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Jeffrey S Chu, 401 Silverview Dr, San Francisco, CA 94124

Known as:
Jeff Chu I Chu
Related to:
Yue J Chuu Channa Chu 49

Jeffrey Chu Phones & Addresses

1 Silverview Dr, San Francisco, CA 94124   

Cupertino, CA   

Los Angeles, CA   

1540 Valdora St, Davis, CA 95616    530-7571956   

1540 Valdora St #162, Davis, CA 95618    530-7571956   

San Jose, CA   

Marietta, GA   

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Mentions for Jeffrey S Chu

Career records & work history

Lawyers & Attorneys

Jeffrey Chu Photo 1

Jeffrey M. Chu, San Francisco CA - Lawyer

Address:
Hanson, Bridgett, Marcus, Vlahos & Rudy, LLP
425 Market Street 26Th Floor, San Francisco, CA 94105
Licenses:
California - Active 1985
Education:
University of California at Berkeley, Boalt Hall School of LawDegree JD - Juris Doctor - LawGraduated 1985
University of California - BerkeleyDegree BS - Bachelor of Science - Civil EngineeringGraduated 1982
Specialties:
Construction / Development - 100%
Associations:
American Bar Association - Member
Asian American Bar Association - Member
Bar Association of San Francisco - Member
Jeffrey Chu Photo 2

Jeffrey M. Chu, San Francisco CA - Lawyer

Address:
Hanson Bridgett LLP
425 Market St Fl 26, San Francisco, CA 94105
415-7773200 (Office)
Licenses:
Nevada - Attorney Active 2001
Education:
University of California Berkeley

Medicine Doctors

Jeffrey Chu Photo 3

Dr. Jeffrey D Chu, Garden Grove CA - MD (Doctor of Medicine)

Specialties:
Obstetrics & Gynecology
Address:
12921 Fern St, Garden Grove, CA 92841
714-7463486 (Phone)
Certifications:
Obstetrics & Gynecology, 1977
Awards:
Healthgrades Honor Roll
Languages:
English
Education:
Medical School
Seoul National University, College Of Medicine
Graduated: 1967
Medical School
Bronx Lebanon Hospital
Graduated: 1971
Medical School
Charleston Meml Hospital
Graduated: 1973
Medical School
Hahn
Graduated: 1975
Medical School
Lenox Hill Hospital
Graduated: 1972
Jeffrey Chu Photo 4

Dr. Jeffrey Y Chu, Stanton CA - DDS (Doctor of Dental Surgery)

Specialties:
Dentistry
Address:
7025 Katella Ave, Stanton, CA 90680
714-2291234 (Phone) 714-2291235 (Fax)
Languages:
English
Chinese

Jeffrey Chu

Specialties:
Pediatrics
Work:
Medstar St Marys Hospital Pedriatric
25500 Pt Lookout Rd, Leonardtown, MD 20650
240-4347154 (phone) 301-4756260 (fax)
Languages:
English
Description:
Dr. Chu works in Leonardtown, MD and specializes in Pediatrics.
Jeffrey Chu Photo 5

Jeffrey Duksang Chu

Specialties:
Obstetrics & Gynecology
Family Medicine
Surgery
Education:
Seoul National University (1967)
Jeffrey Chu Photo 6

Jeffrey Duksang Chu, Garden Grove CA

Specialties:
OB-GYN
Address:
12921 Fern St, Garden Grove, CA 92841
Education:
Seoul National University, College of Medicine - Doctor of Medicine
Hahnemann University Hospital - Residency - Obstetrics and Gynecology
Charleston Area Medical Center-Memorial Division - Residency - Obstetrics and Gynecology
Lenox Hill Hospital - Residency - Obstetrics and Gynecology
Board certifications:
American Board of Obstetrics and Gynecology Certification in Obstetrics & Gynecology
Jeffrey Chu Photo 7

Jeffrey Yenshuo Chu, Stanton CA

Specialties:
Dentist
Address:
7025 Katella Ave, Stanton, CA 90680

Jeffrey Chu resumes & CV records

Resumes

Jeffrey Chu Photo 52

Jeffrey Chu - Cupertino, CA

Work:
BRUIN BIOMETRICS, LLC Jun 2013 to 2000
Corporate Development Manager/Financial Analyst BRUIN BIOMETRICS, LLC - Los Angeles, CA Jun 2012 to Jun 2013
Product Manager/Internal Consultant JPMORGAN CHASE - San Francisco, CA Jul 2011 to Jul 2011
Assistant Vice President
Education:
UCLA ANDERSON SCHOOL OF MANAGEMENT - Los Angeles, CA Jun 2013
M.B.A in Full Time Program UC Davis - Davis, CA 2002 to 2006
BS in Managerial Economics UC Davis - Davis, CA 2002 to 2006
BA in Psychology
Skills:
Due Diligence, Financial Modeling, Strategy, Competitor Analysis and Research, Product Development
Jeffrey Chu Photo 53

Jeffrey Chu - San Francisco, CA

Work:
PointServ
Senior Account Executive Ricoh - San Francisco, CA May 2013 to Mar 2014
Major Account Manager APPS - Burlingame, CA Dec 2011 to Apr 2013
Marketing Manager MRG Solutions - San Francisco, CA 2010 to Nov 2011
Regional Channel Manager UNITED PARCEL SERVICE - San Francisco, CA 1998 to 2010
Custom Solutions Manager
Education:
Univeristy of San Francisco - San Francisco, CA 2010
Certificate in Supply Chain Management UNIVERSITY OF PHOENIX - San Francisco, CA 2002 to 2005
Master of Business Administration in E-Business UNIVERSITY OF CALIFORNIA - San Francisco, CA 1999 to 2001
Certificate in Computer Information Systems SAN JOSE STATE UNIVERSITY - San Jose, CA 1992 to 1997
Bachelor of Science in Mass Communication

Publications & IP owners

Us Patents

Method And Apparatus For Monitoring And Controlling Gain Compression In A Transmitted Signal

US Patent:
6549755, Apr 15, 2003
Filed:
Apr 1, 2002
Appl. No.:
10/114373
Inventors:
Jeffrey C. Chu - Los Altos CA
Michael L. Downey - Fremont CA
Robert W. Estus - Woodside CA
Assignee:
Glowlink Communications Technology, Inc. - Los Altos CA
International Classification:
H04B 7185
US Classification:
455 134, 455 69, 455430, 455522, 375345
Abstract:
A method and apparatus for monitoring and controlling the operating point of a satellite transponder amplifier. In one aspect of the invention, a time domain signal received at a ground station is digitally sampled. Then, a histogram of the received signal is computed. To form the histogram, the digital samples are categorized according to which of a plurality of amplitude ranges each sample falls within. When plotted as a graph, the number of occurrences within each amplitude range forms the histogram. Under low compression levels, the histogram generally appears as an approximately bell-shaped curve. However, under higher compression levels, the bell-shaped curve becomes distorted. By correlating the acquired histogram to a template histogram, an amount of compression can be determined. This amount of compression indicates the operating point of the transponder amplifiers. If desired, the transmission power levels used by the satellite can be adjusted to ensure that the amplifiers operate at desired levels of compression.

Uplink Power Control Using Loopback Communications Carriers

US Patent:
7120392, Oct 10, 2006
Filed:
Oct 9, 2003
Appl. No.:
10/684147
Inventors:
Jeffrey C. Chu - Los Altos CA, US
Michael L. Downey - Fremont CA, US
Assignee:
Glowlink Communications Technology, Inc. - Los Altos CA
International Classification:
H04B 1/00
H04B 7/00
US Classification:
455 69, 455522, 455515, 455 6711
Abstract:
A method for providing power control to a uplink signal, comprising an uplink station transmitting an uplink signal to a satellite. The satellite also transmits a loopback signal representing the received uplink signal back to the uplink station. The satellite also transmits a beacon signal to the uplink station. The uplink station adjusts the power of the uplink signal based on measurements of the beacon signal and the uplink signal.

Signal Processing System And Method Having Increased Bandwidth

US Patent:
7466767, Dec 16, 2008
Filed:
Sep 13, 2004
Appl. No.:
10/940287
Inventors:
Jeffrey C. Chu - Los Altos CA, US
Michael L. Downey - Fremont CA, US
Assignee:
Glowlink Communications Technology, Inc. - Los Altos CA
International Classification:
H03D 1/24
US Classification:
375321
Abstract:
The invention is a signal processing system and method having increased bandwidth. An embodiment of the invention is a method of processing an analog input signal. The analog input signal is split into a first set of signals. The first set of signals are filtered. The first set of signals are digitized to form a second set of signals. The second set of signals are filtered to form a third set of signals. The third set of signals are combined to form a combined signal by adding the signals in the third set signals together to form a digital version of the analog input signal.

Detecting And Measuring Interference Contained Within A Digital Carrier

US Patent:
7639761, Dec 29, 2009
Filed:
Feb 26, 2003
Appl. No.:
10/375221
Inventors:
Jeffrey C. Chu - Los Altos CA, US
Michael L. Downey - Fremont CA, US
Assignee:
Glowlink Communications Technology, Inc. - Los Altos CA
International Classification:
H03D 1/04
H03H 7/30
US Classification:
375346, 375230
Abstract:
A method and system for measuring noise and or interference in a communications signal without taking the signal out of service. In the present invention the communications signal is converted from an RF signal into an IF signal. The IF signal is then digitized and stored. The stored signal is processed to determine the interference signal. The interference signal is calculated from an error vector produced by a blind equalizer demodulator. The interference signal is extracted and presented to a user.

System For And Method Of Removing Unwanted Inband Signals From A Received Communication Signal

US Patent:
8433015, Apr 30, 2013
Filed:
Apr 2, 2010
Appl. No.:
12/753644
Inventors:
Michael L. Downey - Livermore CA, US
Jeffrey C. Chu - Los Altos CA, US
Assignee:
Glowlink Communications Technology, Inc. - Los Altos CA
International Classification:
H03D 1/04
US Classification:
375346, 375285
Abstract:
A system for and method of removing one or more unwanted inband signals from a received communications signal is described. The inband signal or signals may comprise noise, interference signals, or any other unwanted signals that impact the quality of the underlying communications. A receiver receives a communication signal, the received communication signal including the desired communication signal and one or more inband signals. A signal processor processes the received signal to form an estimate of the desired communication signal and an estimate of the inband signals. The estimate of the inband signals is thereby removed from the received signal. The estimate of the desired communication signal and the estimate of the inband signals are formed without prior knowledge of characteristics of the inband signals and without obtaining a copy of any of the inband signals from any source other than the received signal.

Determining Cross-Polarization Isolation Using A Modulated Carrier

US Patent:
8576962, Nov 5, 2013
Filed:
May 7, 2010
Appl. No.:
12/776073
Inventors:
Michael L. Downey - Livermore CA, US
Jeffrey C. Chu - Los Altos CA, US
Assignee:
Glowlink Communications Technology, Inc. - Los Altos CA
International Classification:
H03D 1/00
US Classification:
375343, 375136, 375147, 375148, 375260, 375262, 375265, 375267, 375340
Abstract:
A method of and system for determining cross-polarization isolation is described. In one embodiment, a modulated signal is obtained from a communication link. The modulated signal includes a modulated co-polarized signal component and a modulated cross-polarized signal component. Cross-polarization isolation is determined using the modulated co-polarized signal component and the modulated cross-polarized signal component. The determined cross-polarization isolation can be used to adjust an antenna.

Virtual Batting Range

US Patent:
2006028, Dec 21, 2006
Filed:
May 22, 2006
Appl. No.:
11/419739
Inventors:
Jeffrey Chu - Hillsborough CA, US
International Classification:
A63B 69/00
US Classification:
473422000
Abstract:
A virtual batting range such for engaging in sporting activities, the virtual batting range comprising one or more individual batting areas for user to hit, bat, throw or kick balls; a reactive system with sensors linking to a feedback system which generates various corresponding audio and visual effects; a display unit portions to generate audio and visual effects for an overall ambiance; and a ball dispensing device to deliver balls to users.

System And Method For Geolocation By A Distributed Network Of Geolocation Equipment

US Patent:
2007012, May 31, 2007
Filed:
Nov 14, 2005
Appl. No.:
11/273960
Inventors:
Jeffrey Chu - Los Altos CA, US
International Classification:
G06F 11/00
G06F 15/16
US Classification:
726034000, 709217000, 705059000
Abstract:
A system for distributed networking of geolocation equipment includes a plurality of sites having geolocation equipment, each instance of geolocation equipment being coupled to a network, and a service provider coupled to the network. In exchange for ownership and use of geolocation equipment provided by the service provider, an operator of the geolocation equipment allows the service provider to access to the geolocation equipment over the network for use in locating unknown transmitters.

Possible Relatives

Cynthia Chu  David Chu  Davis C Chu  Dawn V Chu  Dean D Chu  Dahlon Chu  Daisy L Chu  Jeffrey P Johnson  Jeffrey Stamps  Jeffrey Standard 

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