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Foster City, CA, United States of America

Pe Corporation

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USPTO Granted Patents = 17

% Expired Patents = 5.9

CIPO Patents = 4

Trademarks = 9

Forward Citations = 488

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46 inventors (with patents filed for the assignee):

Ellen M Beasley (4 out of 195 patents)

Linda G Lee (3 out of 92 patents)

Valentina Di Francesco (3 out of 167 patents)

4. Chunhua Yan (2 out of 82 patents)

5. Karen A Ketchum (2 out of 80 patents)

6. Gennady V Merkulov (2 out of 28 patents)

7. Krishna G Upadhya (1 out of 12 patents)

8. Steven Menchen (1 out of 139 patents)

9. Caifu Chen (1 out of 36 patents)

10. Yu Wang (1 out of 9 patents)

11. Elana Swartzman (1 out of 8 patents)

12. Lily Lu (1 out of 9 patents)

13. Shaheer Khan (1 out of 26 patents)

14. Khairuzzaman Bashar Mullah (1 out of 36 patents)

15. Zhixian Wang (1 out of 6 patents)

17 patents: Sort by Forward Citations

1. 6887690 - Dye-labeled ribonucleotide triphosphates (2005-05-03),

2. 6690467 - Optical system and method for optically analyzing light from a sample (2004-02-10),

3. 6660529 - Heteroaryl substituted benzothiazole dioxetanes (2003-12-09),

4. 6656742 - Method for improving the measurement accuracy of sensors (2003-12-02),

5. 6503743 - Isolated nucleic acid encoding a human lactate dehydrogenase and uses thereof (2003-01-07),

6. 6469151 - PNA-DNA chimeric probe arrays and methods of use (2002-10-22),

7. 6461846 - Isolated human kinase proteins, nucleic acid molecules encoding human kinase proteins, and uses thereof (2002-10-08),

8. 6410289 - Isolated human dehydrogenases, nucleic acid molecules encoding these human dehydrogenases, and uses thereof (2002-06-25),

9. 6391606 - Isolated human phospholipase proteins, nucleic acid molecules encoding human phospholipase proteins, and uses thereof (2002-05-21),

10. 6358684 - UV excitable fluorescent energy transfer dyes (2002-03-19),

11. 6344352 - Isolated human metalloprotease proteins, nucleic acid molecules encoding human protease proteins, and uses thereof (2002-02-05),

12. 6221604 - Electron-deficient nitrogen heterocycle-substituted fluorescein dyes (2001-04-24),

13. 6218124 - Method for detecting oligonucleotides using UV light source (2001-04-17),

14. 6197513 - PNA and DNA conjugates and methods for preparation thereof (2001-03-06),

15. 6191278 - Water-soluble rhodamine dyes and conjugates thereof (2001-02-20),

Company Overview

Pe Corporation, based in Foster City, California, specializes in advanced technology solutions across various sectors. The company focuses on developing innovative products and services that enhance efficiency and performance in industries such as telecommunications, healthcare, and information technology. With a commitment to research and development, Pe Corporation aims to drive technological advancements and provide cutting-edge solutions that meet the evolving needs of its global clientele.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

17 Patents

#26 in Foster City, CA

#4,521 in California

#18,914 in US

#35,988 in the World

Foster City, CA, United States of America

Pe Corporation

Forward Citations = 488

46 inventors:

Ellen M Beasley (4 out of 195 patents)

Linda G Lee (3 out of 92 patents)

Valentina Di Francesco (3 out of 167 patents)

4. Chunhua Yan (2 out of 82 patents)

5. Karen A Ketchum (2 out of 80 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pe Corporation. Retrieved from https://idiyas.com/company/pe

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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