Forward Citations = 7

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3 inventors (with patents filed for the assignee):

Narasimhan Trichy (4 out of 10 patents)

Masashi Nogawa (3 out of 13 patents)

James Allen Kohout (2 out of 20 patents)

6 patents: Sort by Forward Citations

1. 10917015 - Multiphase converter system and control method (2021-02-09),

2. 10651665 - Current sense apparatus for battery charger systems (2020-05-12),

3. 10445281 - Load detection apparatus and method for USB systems (2019-10-15),

4. 10404168 - Power converter control apparatus and method (2019-09-03),

5. 10291124 - Spread spectrum control apparatus and method (2019-05-14),

6. 9859733 - Current sense apparatus for battery charger systems (2018-01-02),

Company Overview

Active-semi is a fabless power semiconductor supplier specializing in the design and manufacture of integrated circuits for battery powered and energy efficient applications. The company offers a wide range of products including PMICs, power MOSFETs, and LED drivers for consumer, industrial, and automotive markets. With a strong focus on innovation and quality, Active-semi is committed to providing highly efficient and reliable solutions to meet the evolving needs of its customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

6 Patents

#15 in Allen, TX

#2,905 in Texas

#44,949 in US

Allen, TX, United States of America

Active-Semi (Bvi) Inc.

Forward Citations = 7

3 inventors:

Narasimhan Trichy (4 out of 10 patents)

Masashi Nogawa (3 out of 13 patents)

James Allen Kohout (2 out of 20 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Active-Semi (Bvi) Inc.. Retrieved from https://idiyas.com/company/active-semi-bvi

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]