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Milpitas, CA, United States of America

Xicor Corporation

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USPTO Granted Patents = 52

% Expired Patents = 15.4

Forward Citations = 1,481

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25 inventors (with patents filed for the assignee):

Richard T Simko (12 out of 17 patents)

Joseph Drori (11 out of 12 patents)

William H Owen (11 out of 20 patents)

4. William H Owen, Iii (6 out of 10 patents)

5. Daniel C Guterman (5 out of 146 patents)

6. Ping Wang (5 out of 19 patents)

7. James M Jaffe (5 out of 11 patents)

8. Isao Nojima (4 out of 4 patents)

9. Allan Ming-Lun Lin (3 out of 3 patents)

10. Roy Tabler Lambertson (3 out of 3 patents)

11. Wallace E Tchon (3 out of 3 patents)

12. John M Caywood (2 out of 24 patents)

13. Jeffrey Sung (2 out of 2 patents)

14. Gregory S Vasche (2 out of 4 patents)

15. Peter Deane (2 out of 2 patents)

Core Competencies:

Battery Management System

Analog Voltage Feedback

Programmable Current Controller

Analog-to-Digital Converter

Nonvolatile Memory

Solid-State Potentiometer

Wireless Powering

Dual Thickness Dielectric

Field-Programmable Redundancy

High Voltage Control

Charge Measurement

Voltage Clamp Circuit

52 patents: Sort by Forward Citations

1. 7039150 - Serial interface for a battery management system (2006-05-02),

2. 6870764 - Floating gate analog voltage feedback circuit (2005-03-22),

3. 6867622 - Method and apparatus for dual conduction analog programming (2005-03-15),

4. 6850398 - Feed forward programmable current controller (2005-02-01),

5. 6847551 - Apparatus for feedback using a tunnel device (2005-01-25),

6. 6836228 - Analog-to-digital converter with switched integrator (2004-12-28),

7. 6829164 - Differential floating gate circuit and method for programming (2004-12-07),

8. 6815983 - Analog floating gate voltage sense during dual conduction programming (2004-11-09),

9. 6657499 - Method and circuit for controlling power amplifiers (2003-12-02),

10. 6563385 - Amplifier bias control circuit (2003-05-13),

11. 6555996 - High-resolution, high-precision solid-state potentiometer (2003-04-29),

12. 6522104 - Method and apparatus for measurement of charge in a battery (2003-02-18),

13. 6501249 - Battery management system (2002-12-31),

14. 6331768 - High-resolution, high-precision solid-state potentiometer (2001-12-18),

15. 6154012 - Gas gauge implementation (2000-11-28),

Company Overview

Xicor Corporation, based in Milpitas, California, specializes in nonvolatile memory technology, focusing on innovative solutions for various applications. The company develops advanced components such as battery management systems, analog voltage feedback systems, and programmable current controllers. Xicor's expertise extends to analog-to-digital converters, solid-state potentiometers, and wireless powering technologies, positioning it as a key player in the semiconductor industry, particularly in enhancing performance and reliability in electronic devices.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

52 Patents

#42 in Milpitas, CA

#1,589 in California

#6,769 in US

#13,571 in the World

Milpitas, CA, United States of America

Xicor Corporation

Forward Citations = 1,481

25 inventors:

Richard T Simko (12 out of 17 patents)

Joseph Drori (11 out of 12 patents)

William H Owen (11 out of 20 patents)

4. William H Owen, Iii (6 out of 10 patents)

5. Daniel C Guterman (5 out of 146 patents)

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

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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