Career records & work history
Medicine Doctors
Christopher J Cheng, 452 Glenbrook Ln UNIT 3, Arlington, MA 02474
Christopher Cheng Phones & Addresses
2 Glenbrook Ln APT 3, Arlington, MA 02474 781-6482347
Plano, TX
11 Pequossette St, Watertown, MA 02472 617-9247202
Coppell, TX
569 School St, Belmont, MA 02478 617-4899703
Cambridge, MA
Trumbull, CT
Worcester, MA
Mentions for Christopher J Cheng
Christopher Cheng resumes & CV records
Resumes
Medical Practice Professional
Location:
San Francisco, California
Industry:
Medical Practice
Education:
Boston University School of Medicine 1998 - 2002
MD, Emergency Medicine
MD, Emergency Medicine
Engineer At Bose Corporation
Position:
Engineer at Bose Corporation
Location:
Greater Boston Area
Industry:
Computer Software
Work:
Bose Corporation
since Jun 2002
Engineer
Engineer
Education:
Massachusetts Institute of Technology 1997 - 2002
SB, MEng, Electrical Engineering and Computer Science
SB, MEng, Electrical Engineering and Computer Science
Student At Massachusetts Institute Of Technology
Location:
Greater Boston Area
Industry:
Computer Software
Publications & IP owners
Wikipedia
Chris Cheng
Chris Cheng (born December 14, 1979 in Mission Viejo, California) is an American sport shooter and The History Channel's Top Shot Season 4 Champion.
Us Patents
System And Method For Interpolating A Color Image
US Patent:
7130491, Oct 31, 2006
Filed:
Mar 14, 2003
Appl. No.:
10/389517
Inventors:
Christopher J. Cheng - Belmont MA, US
Robert A. Ulichney - Stow MA, US
Robert A. Ulichney - Stow MA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06K 9/32
US Classification:
382300, 708290, 348273
Abstract:
A system and method interpolates a full color image from an array of single color sensors. Each sensor measures a single color, e. g. , red, green or blue. The measured color values are stored as an array of data. For each data element, a plurality, e. g. , four, gradients are computed that specify the color and/or luminance difference along different linear paths extending through the data element. At least some of the gradients are computed using a first order color differential and a second order color or luminance differential along the selected path. One or more gradients are then selected based on a comparison of the gradients to a computed threshold. Using the data elements along the path of the selected gradient or gradients, the missing color values are interpolated. The interpolation algorithm also utilizes first and second order color differentials.
Active Noise Reduction Adaptive Filter Leakage Adjusting
US Patent:
8194873, Jun 5, 2012
Filed:
Jun 26, 2006
Appl. No.:
11/426537
Inventors:
Davis Pan - Arlington MA, US
Christopher J. Cheng - Arlington MA, US
Eduardo Salvador - Cambridge MA, US
Christopher J. Cheng - Arlington MA, US
Eduardo Salvador - Cambridge MA, US
International Classification:
A61F 11/06
G10K 11/16
H03B 29/00
H04B 15/00
G10K 11/16
H03B 29/00
H04B 15/00
US Classification:
381 7111, 381 714, 381 941
Abstract:
An active noise reduction system using adaptive filters. A method of operation the active noise reduction system includes smoothing a stream of leakage factors. The frequency of a noise reduction signal may be related to the engine speed of an engine associated with the system within which the active noise reduction system is operated. The engine speed signal may be a high latency signal and may be obtained by the active noise reduction system over audio entertainment circuitry.
Active Noise Reduction Adaptive Filter Leakage Adjusting
US Patent:
8204242, Jun 19, 2012
Filed:
Feb 29, 2008
Appl. No.:
12/040098
Inventors:
Davis Y. Pan - Arlington MA, US
Christopher J. Cheng - Arlington MA, US
Eduardo T. Salvador - Cambridge MA, US
Christopher J. Cheng - Arlington MA, US
Eduardo T. Salvador - Cambridge MA, US
Assignee:
Bose Corporation - Framingham MA
International Classification:
G10K 11/16
H04B 15/02
G10K 11/00
H04B 15/00
H04B 15/02
G10K 11/00
H04B 15/00
US Classification:
381 7111, 381 714, 381 941, 381 949
Abstract:
An active noise reduction system using adaptive filters. A method of operation the active noise reduction system includes smoothing a stream of leakage factors. The frequency of a noise reduction signal may be related to the engine speed of an engine associated with the system within which the active noise reduction system is operated. The engine speed signal may be a high latency signal and may be obtained by the active noise reduction system over audio entertainment circuitry.
Active Noise Reduction Adaptive Filter Adaptation Rate Adjusting
US Patent:
8306240, Nov 6, 2012
Filed:
Oct 20, 2008
Appl. No.:
12/254041
Inventors:
Davis Y. Pan - Arlington MA, US
Christopher J. Cheng - Arlington MA, US
Christopher J. Cheng - Arlington MA, US
Assignee:
Bose Corporation - Framingham MA
International Classification:
H04B 15/00
US Classification:
381 941, 381 711, 381 13, 381 731
Abstract:
A method for determining leakage factors or adaptation rates, or both, for adaptive filters in an active noise reduction system. The leakage factor or adaptation rate, or both, may vary depending on a parameter of an input reference signal. The parameter may include one or more of reference signal input frequency, rate of change of reference input signal frequency, if a predetermined triggering condition exits, or if a predetermined event has occurred.
Active Noise Reduction Adaptive Filter Adaptation Rate Adjusting
US Patent:
8571230, Oct 29, 2013
Filed:
May 24, 2012
Appl. No.:
13/479912
Inventors:
Davis Y. Pan - Arlington MA, US
Christopher J. Cheng - Arlington MA, US
Christopher J. Cheng - Arlington MA, US
Assignee:
Bose Corporation - Framingham MA
International Classification:
H04B 15/00
US Classification:
381 941, 381 711, 381 13, 381 731
Abstract:
A method for determining leakage factors or adaptation rates, or both, for adaptive filters in an active noise reduction system. The leakage factor or adaptation rate, or both, may vary depending on a parameter of an input reference signal. The parameter may include one or more of reference signal input frequency, rate of change of reference input signal frequency, if a predetermined triggering condition exits, or if a predetermined event has occurred.
Active Noise Reduction Adaptive Filter Leakage Adjusting
US Patent:
2012020, Aug 9, 2012
Filed:
Apr 13, 2012
Appl. No.:
13/446911
Inventors:
Davis Pan - Arlington MA, US
Christopher J. Cheng - Arlington MA, US
Eduardo Salvador - Cambridge MA, US
Christopher J. Cheng - Arlington MA, US
Eduardo Salvador - Cambridge MA, US
International Classification:
G10K 11/16
US Classification:
381 714
Abstract:
An active noise reduction system using adaptive filters. A method of operation the active noise reduction system includes smoothing a stream of leakage factors. The frequency of a noise reduction signal may be related to the engine speed of an engine associated with the system within which the active noise reduction system is operated. The engine speed signal may be a high latency signal and may be obtained by the active noise reduction system over audio entertainment circuitry.
Novel Rna-Programmable Endonuclease Systems And Uses Thereof
US Patent:
2021005, Feb 25, 2021
Filed:
Mar 19, 2019
Appl. No.:
16/982433
Inventors:
- Zug, CH
- Whippany NJ, US
Wayne COCO - Pulheim, DE
Michael Biag GAMALINDA - Leverkusen, DE
Ashish GUPTA - Leverkusen, DE
Christian PITZLER - Leverkusen, DE
Florian RICHTER - Leverkusen, DE
Jan TEBBE - Leverkusen, DE
Christopher CHENG - Cambridge MA, US
Ryo TAKEUCHI - Cambridge MA, US
Caroline W. REISS - Cambridge MA, US
- Whippany NJ, US
Wayne COCO - Pulheim, DE
Michael Biag GAMALINDA - Leverkusen, DE
Ashish GUPTA - Leverkusen, DE
Christian PITZLER - Leverkusen, DE
Florian RICHTER - Leverkusen, DE
Jan TEBBE - Leverkusen, DE
Christopher CHENG - Cambridge MA, US
Ryo TAKEUCHI - Cambridge MA, US
Caroline W. REISS - Cambridge MA, US
International Classification:
C12N 9/22
C12N 15/113
C12N 15/90
C12N 15/113
C12N 15/90
Abstract:
Aspects of this invention, inter alia, relate to novel systems for targeting, editing or manipulating DNA in a cell, using novel synthetic RNA-guided nucleases (sRGNs). The sRGNs are derived from wildtype or parental small type II CRISPR Cas9 endonucleases.
Efficiency Of Miniature Loudspeakers
US Patent:
2019034, Nov 14, 2019
Filed:
May 9, 2018
Appl. No.:
15/975461
Inventors:
- Framingham MA, US
Christopher J. Cheng - Arlington MA, US
Csaba Guthy - Hopkinton MA, US
Weidong Zhu - Newton MA, US
Christopher J. Cheng - Arlington MA, US
Csaba Guthy - Hopkinton MA, US
Weidong Zhu - Newton MA, US
Assignee:
Bose Corporation - Framingham MA
International Classification:
H04R 9/06
H04R 31/00
H04R 7/06
B32B 38/18
H04R 31/00
H04R 7/06
B32B 38/18
Abstract:
A solid piston having a closed shape is attached to a solid support surrounding the piston and corresponding in shape to the shape of the piston by a layer of compliant material adhered to a top surface of the piston and a top surface of the support. The layer of compliant material includes an open central area exposing the top surface of the piston through the open area. An assembly for an electroacoustic transducer includes a piston, which is an elliptical plate of silicon having a flat top surface and serving as the diaphragm, an elliptical support ring of silicon surrounding the piston and separated from the piston by a gap, and a layer of compliant material adhered to a top surface of the support ring and to the top surface of the piston, suspending the piston in the gap. An elliptical or cylindrical motor is coupled to the piston.
Amazon
Becoming Jewish And Leadership (Sh'ma Journal: Independent Thinking On Contemporary Judaism Book 43)
Author:
Scott McGrath, Lior Bar-Am1, Rachel Cowan, Sarah Imhoff, Charlotte Elisheva Fonrobert, Vincent J. Cheng, Christopher Noxon, Lydia Kukoff, Mamie Kanfer Stewart
Publisher:
Sh'ma Institute
Binding:
Kindle Edition
Pages:
51
This issue ofSh’ma focuses on Jews by choice who have assumed positions of leadership in Jewish life. Long considered “other,” by some Jews, Jews by choice have now become “us” — our rabbis, educators, and communal leaders. We are now seeing trends that show Jews by choice clearly influencing Jewish...
Sounds Spooky
Author:
Christopher Cheng
Publisher:
Random House Australia
Binding:
Paperback
Pages:
32
ISBN #:
1864718803
EAN Code:
9781864718805
It's dark and there are spooky soundsfilling the air.Who, or what, ismaking them?Whistling wind through the trees,Squealing bats flying past,Knocking noises on my window...What's that noise I can hear?This scary picture book isperfect for Halloween. Filled with onomatopoeiaand a delightfully spooky ...
Python (Read And Wonder)
Author:
Christopher Cheng
Publisher:
Candlewick
Binding:
Paperback
Pages:
32
ISBN #:
0763687731
EAN Code:
9780763687731
Follow the deadly python as she slithers in search of a meal in this riveting nature story that is not for the faint of heart.Python stirs and slithers out from her shelter, smelling the air with her forked tongue. It’s time to molt her dull scales and reveal the glistening snake underneath. Gliding...
60 Classic Australian Poems
Publisher:
Random House Australia
Binding:
Hardcover
Pages:
160
ISBN #:
1741664144
EAN Code:
9781741664140
Australian poets have created a range of unforgettable landscapes and characters that continue to entrance readers young and old. Collected here are some of Australia’s most memorable poems by its most outstanding writers, including AB Patterson, CJ Dennis, Thomas E. Spencer, Louis Esson, and DH Sou...
Australia's Greatest Inventions And Innovations
Author:
Christopher Cheng
Publisher:
Random House Australia
Binding:
Paperback
Pages:
192
ISBN #:
174275564X
EAN Code:
9781742755649
In conjunction with the Powerhouse Museum comes this comprehensive guide to Australia's most innovative inventions as well as their amazing creators.Imagine a world without wi-fi, clotheslines, lawnmowers, Vegemite, dual-flush toilets, or even mousetraps. Weird, huh? These are just a few of the many...
Python
Author:
Christopher Cheng
Publisher:
Candlewick
Binding:
Hardcover
Pages:
32
ISBN #:
0763663964
EAN Code:
9780763663964
Follow the deadly python as she slithers in search of a meal in this riveting nature story that is not for the faint of heart.Python stirs and slithers out from her shelter, smelling the air with her forked tongue. It’s time to molt her dull scales and reveal the glistening snake underneath. Gliding...
One Child
Author:
Christopher C. Cheng
Publisher:
Crocodile Books
Binding:
Hardcover
Pages:
32
ISBN #:
1566563305
EAN Code:
9781566563307
One by one, children do simple things, such as walking to school, planting a tree, and cleaning the yard, to help save the environment.
30 Amazing Australian Animals
Author:
Christopher Cheng
Publisher:
Random House Australia
Binding:
Hardcover
Pages:
176
ISBN #:
1741661919
EAN Code:
9781741661910
Australia is an extraordinary country and many unusual creatures call it their home. On land and in the sky, under the ground and underwater, that's where you'll find them. This non-fiction collection of animal stories lovingly places each amazing creature in the spotlight - with facts, figures, sci...
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