Career records & work history
Medicine Doctors
Pei Lin Chang
Specialties:
Pediatrics
Pei Kun Chang, 681610 E Mckinney St UNIT 1305, Denton, TX 76209
Pei Chang Phones & Addresses
Denton, TX
Philadelphia, PA
New York, NY
Saddle River, NJ
Westwood, NJ
Plano, TX
Broomall, PA
Work
Company:
Pei chang
Address:
27 Woodfield Lane Saddle River, Upper Saddle River, NJ 07458
Phones:
201-8185277
Position:
Executive
Industries:
Pumps and Pumping Equipment
Mentions for Pei Kun Chang
Pei Chang resumes & CV records
Resumes
Postdoctoral Researcher
Location:
Philadelphia, PA
Work:
University of Pennsylvania
Postdoctoral Researcher
Postdoctoral Researcher
Education:
Northwestern University
Project Coordinator
Work:
Project Coordinator
Graduate Research Assistant
Work:
Graduate Research Assistant
Pei Chang
Pei Chi Chang
Pei Ti Chang
Pei Chang
Pei Yu Chang
Publications & IP owners
Us Patents
Process For Making Milkshake Beverage Compositions Having Improved Consistency, Flavor And Physical Stability
US Patent:
6458402, Oct 1, 2002
Filed:
Apr 4, 1997
Appl. No.:
08/834549
Inventors:
Pei K. Chang - Cortlandt Manor NY
Assignee:
PepsiCo, Inc. - Purchase NY
International Classification:
A23B 403
US Classification:
426569, 426519, 426522, 426584, 426590, 426407, 426661
Abstract:
The invention is directed to a process of making milkshake beverage compositions having improved consistency, flavor and physical stability, which process involves eliminating or modifying the pasteurization step used or reversing the sequence of pasteurization and homogenization in conventional methods of manufacturing milkshake beverage compositions so as to limit the swelling of any starch granules present and thus avoid the detrimental effects that the shearing forces found in homogenization processes have on such swollen starch granules.
Method To Improve The Stability Of Lemon/Lime Flavored Beverages
US Patent:
7572471, Aug 11, 2009
Filed:
Jul 29, 2003
Appl. No.:
10/628420
Inventors:
Thomas Lee - Scarsdale NY, US
Pei Chang - Cortlandt Manor NY, US
Zena Bell - Hartsdale NY, US
Pei Chang - Cortlandt Manor NY, US
Zena Bell - Hartsdale NY, US
Assignee:
PepsiCo, Inc. - Purchase NY
International Classification:
A23L 2/00
US Classification:
4263303, 426650
Abstract:
A combination of an acidulant system and a buffer salt system is included in lemon/lime flavored beverages to achieve improved stability. The acidulant system includes citric acid and/or phosphoric acid and an additional organic acid having a smaller dissociation constant than both phosphoric acid and citric acid; the buffer salt system includes a citrate salt and a phosphate salt.
Use Of Erythritol And D-Tagatose In Diet Or Reduced-Calorie Beverages And Food Products
US Patent:
7815956, Oct 19, 2010
Filed:
Oct 3, 2006
Appl. No.:
11/538303
Inventors:
Thomas Lee - Scarsdale NY, US
Greg Radko - Yonkers NY, US
Hang Chen - White Plains NY, US
Pei K. Chang - Cortlandt Manor NY, US
Greg Radko - Yonkers NY, US
Hang Chen - White Plains NY, US
Pei K. Chang - Cortlandt Manor NY, US
Assignee:
PepsiCo - Purchase NY
International Classification:
A23L 1/236
US Classification:
426548, 426477, 426569, 426590
Abstract:
A combination of one or more non-nutritive sweeteners, a sugar alcohol and D-tagatose are included in a reduced-calorie beverage or food product to achieve a taste substantially similar to that of a full-calorie beverage or food product. The combination is suitable for use in reduced-calorie frozen carbonated beverages. Preferably, the one or more non-nutritive sweeteners include one or more steviosides, a Stevia glycoside, a derivative of a Stevia glycoside, a glycoside of steviol, or a Lo Han Guo extract.
Lemon/Lime Flavored Beverages Having Improved Stability
US Patent:
7972640, Jul 5, 2011
Filed:
Jun 30, 2009
Appl. No.:
12/495276
Inventors:
Thomas Lee - Scarsdale NY, US
Pei Chang - Cortlandt Manor NY, US
Zena Bell - Hartsdale NY, US
Pei Chang - Cortlandt Manor NY, US
Zena Bell - Hartsdale NY, US
Assignee:
Pepsico, Inc. - Purchase NY
International Classification:
A23L 2/00
US Classification:
4263303, 426650
Abstract:
A combination of an acidulant system and a buffer salt system is included in lemon/lime flavored beverages to achieve improved stability. The acidulant system includes citric acid and/or phosphoric acid and an additional organic acid having a smaller dissociation constant than both phosphoric acid and citric acid; the buffer salt system includes a citrate salt and a phosphate salt.
Beverage Products
US Patent:
8029846, Oct 4, 2011
Filed:
Mar 14, 2007
Appl. No.:
11/686318
Inventors:
Fari Talebi - New York NY, US
Manuel Antonio Arce Garcia - Ossining NY, US
Thomas Lee - Scarsdale NY, US
Pei K. Chang - Cortlandt Manor NY, US
Hang Chen - White Plains NY, US
Todd A. Zaniewski - Sandy Hook CT, US
Manuel Antonio Arce Garcia - Ossining NY, US
Thomas Lee - Scarsdale NY, US
Pei K. Chang - Cortlandt Manor NY, US
Hang Chen - White Plains NY, US
Todd A. Zaniewski - Sandy Hook CT, US
Assignee:
The Concentrate Manufacturing Company of Ireland - Hamilton
International Classification:
A23L 2/00
US Classification:
426590, 426548
Abstract:
Beverage products and methods for making the same are disclosed. The beverage products comprise a non-nutritive sweetener comprising rebaudioside A and at least one of tagatose, and erythritol, and an acidulant comprising lactic, tartaric, and citric acids.
Beverage Products Having Steviol Glycosides And At Least One Acid
US Patent:
8277861, Oct 2, 2012
Filed:
Mar 14, 2007
Appl. No.:
11/686120
Inventors:
Pei K. Chang - Cortlandt Manor NY, US
Todd A. Zaniewski - Sandy Hook CT, US
Thomas Lee - Scarsdale NY, US
Hang Chen - White Plains NY, US
Todd A. Zaniewski - Sandy Hook CT, US
Thomas Lee - Scarsdale NY, US
Hang Chen - White Plains NY, US
Assignee:
Concentrate Manufacturing Company of Ireland - Hamilton
International Classification:
A23L 2/00
US Classification:
426590, 426548
Abstract:
Beverage compositions including a steviol glycoside and an acid component are provided. The beverage has a titratable acidity of about 9 to about 11.
Beverage Products Having Steviol Glycosides And At Least One Acid
US Patent:
8277862, Oct 2, 2012
Filed:
Dec 21, 2007
Appl. No.:
11/962299
Inventors:
Thomas Lee - Scarsdale NY, US
Pei K. Chang - Cortlandt Manor NY, US
Hang Chen - White Plains NY, US
Todd A. Zaniewski - Sandy Hook CT, US
Pei K. Chang - Cortlandt Manor NY, US
Hang Chen - White Plains NY, US
Todd A. Zaniewski - Sandy Hook CT, US
Assignee:
Concentrate Manufacturing Company of Ireland - Hamilton
International Classification:
A23L 2/00
US Classification:
426590, 426548
Abstract:
Beverage products are provided which include rebaudioside A, erythritol, and an acid component. The beverage product has a titratable acidity in the range of about 8. 75 to about 10. 25, and a pH in the range of about 2. 8 to about 3. 3. Beverage products disclosed herein achieve a proper sweet/tart ratio to increase sweetness and to reduce tartness and bitterness of beverages made with natural sweeteners.
Beverage Products Having Steviol Glycosides And At Least One Acid
US Patent:
8535746, Sep 17, 2013
Filed:
Sep 13, 2012
Appl. No.:
13/613243
Inventors:
Pei K. Chang - Cortlandt Manor NY, US
Todd A. Zaniewski - Sandy Hook CT, US
Thomas Lee - Scarsdale NY, US
Hang Chen - White Plains NY, US
Todd A. Zaniewski - Sandy Hook CT, US
Thomas Lee - Scarsdale NY, US
Hang Chen - White Plains NY, US
Assignee:
Concentrate Manufacturing Company of Ireland - Hamilton
International Classification:
A23L 2/00
US Classification:
426590, 426548
Abstract:
Beverage compositions including a sweetening amount of Rebaudioside D and an acidulant. The beverage has a titratable acidity of about 9 to about 11.
Possible Relatives
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