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For the Inventor, By the Inventor

Aliso Viejo, CA, United States of America

Microsemi Corporation


USPTO Granted Patents = 236

% Expired Patents = 50.0



Trademarks = 5

Forward Citations = 2,837

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170 inventors (with patents filed for the assignee):

goldMedal Xiaoping Jin (30 out of 30 patents)

silverMedal Bruce Ferguson (18 out of 18 patents)

bronzeMedal George C Henry (14 out of 21 patents)

4.  Newton E Ball (12 out of 19 patents)

5.  Dumitru Sdrulla (11 out of 15 patents)

6.  Tracy A Autry (11 out of 11 patents)

7.  Hwangsoo Choi (9 out of 11 patents)

8.  Chii-Fa Chiou (9 out of 14 patents)

9.  Bruce Odekirk (8 out of 10 patents)

10.  Cecil Kent Walters (7 out of 8 patents)

11.  Willem H Reinpoldt, Iii (7 out of 18 patents)

12.  Arkadiy Peker (7 out of 31 patents)

13.  Etienne Colmet-Daage (6 out of 6 patents)

14.  Shiju Wang (6 out of 8 patents)

15.  Sam Seiichiro Ochi (6 out of 30 patents)


Core Competencies:
Power Semiconductor
Hermetic Package
Voltage Sensing
Angular Position Sensor
Silicon Carbide
LED Driving Circuit
High Voltage Relay
Current Sensing
Inductive Sensor
Photodetector
PFC Converter
Millimeter Wave Imaging

236 patents:

1. 11721600 - Method for forming hermetic package for a power semiconductor (2023-08-08),
2. 10921155 - Multi cycle dual redundant angular position sensing mechanism and associated method of use for precise angular displacement measurement (2021-02-16),
3. 10903128 - Hermetic package for power semiconductor (2021-01-26),
4. 10837847 - Angular rotation sensor (2020-11-17),
5. 10819101 - Over-current protection apparatus and method (2020-10-27),
6. 10811494 - Method and assembly for mitigating short channel effects in silicon carbide MOSFET devices (2020-10-20),
7. 10761549 - Voltage sensing mechanism to minimize short-to-ground current for low drop-out and bypass mode regulators (2020-09-01),
8. 10760928 - Planar linear inductive position sensor having edge effect compensation (2020-09-01),
9. 10665680 - Method and assembly for ohmic contact in thinned silicon carbide devices (2020-05-26),
10. 10622952 - Distributed amplifier (2020-04-14),
11. 10566416 - Semiconductor device with improved field layer (2020-02-18),
12. 10522443 - Lid cover spring design (2019-12-31),
13. 10415952 - Angular position sensor and associated method of use (2019-09-17),
14. 10352798 - Angular rotation sensor system (2019-07-16),
15. 10320290 - Voltage regulator with switching and low dropout modes (2019-06-11),
Microsemi Corporation is a leading provider of semiconductor and system solutions for aerospace & defense, communications, data center, and industrial markets. With a history of more than 60 years, Microsemi provides high-quality products that enable customers to develop advanced applications for a variety of industries. The company offers a wide range of solutions including FPGAs, SoCs, power management, timing & synchronization, RF components, and more.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

Microsemi Corporation
236 Patents

#3 in Aliso Viejo, CA

#382 in California

#1,786 in US

#3,633 in the World

Aliso Viejo, CA (US)
Aliso Viejo, CA, United States of America

Microsemi Corporation

Forward Citations = 2,837

170 inventors:

goldMedal Xiaoping Jin (30 out of 30 patents)

silverMedal Bruce Ferguson (18 out of 18 patents)

bronzeMedal George C Henry (14 out of 21 patents)

4.  Newton E Ball (12 out of 19 patents)

5.  Dumitru Sdrulla (11 out of 15 patents)

Please report any incorrect information to [email protected]
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