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For the Inventor, By the Inventor

Camarillo, CA, United States of America

Semtech Corporation


USPTO Granted Patents = 265

% Expired Patents = 27.9


Trademarks = 40

Forward Citations = 2,419

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211 inventors (with patents filed for the assignee):

goldMedal Chaouki Rouaissia (29 out of 29 patents)

silverMedal Olivier Bernard André Seller (16 out of 16 patents)

bronzeMedal Olivier Nys (12 out of 15 patents)

4.  Jerald George Ott, Iii (10 out of 10 patents)

5.  Nicolas Sornin (9 out of 35 patents)

6.  Jonah Edward Nuttgens (9 out of 9 patents)

7.  Satyamoorthi Chinnusamy (9 out of 9 patents)

8.  Victor Marten (9 out of 32 patents)

9.  Jonathan Clark (8 out of 8 patents)

10.  Patrice R Lethellier (8 out of 8 patents)

11.  William E Rader, Iii (7 out of 10 patents)

12.  Pascal Monney (7 out of 7 patents)

13.  Jonathan Lamb (7 out of 7 patents)

14.  William Allen Russell (7 out of 7 patents)

15.  Kok Khoon Ho (6 out of 6 patents)


Core Competencies:
Proximity Sensor
Wireless Power Receiver
Transimpedance Amplifier
Capacitive Sensor
Doppler Ranging
Signal Conditioning
Low-Power Network
Optical Receiver
Environmental Sensor
Chirp-Modulated Signals
ESD Protection
Mobile Device Detection

265 patents:

1. 12689338 - Transimpedance amplifiers (2026-07-21),
2. 12618694 - Proximity sensor and antenna (2026-05-05),
3. 12609696 - Data drivers (2026-04-21),
4. 12568166 - Time-averaged proximity sensor (2026-03-03),
5. 12567765 - Input circuit for a wireless power receiver, wireless power receiver, and method for operating the wireless power receiver (2026-03-03),
6. 12512583 - Proximity sensor for RF control (2025-12-30),
7. 12500673 - Systems and methods for fast burst data link acquisition (2025-12-16),
8. 12474185 - Capacitive sensor device with drift compensation (2025-11-18),
9. 12451842 - Variable transimpedance amplifier for low power, high dynamic range, high data rate linear (2025-10-21),
10. 12366667 - Global navigation satellite system receiver (2025-07-22),
11. 12356728 - Protection circuit with a FET device coupled from a protected bus to ground (2025-07-08),
12. 12332092 - Drift suppression method, proximity sensor and wireless device (2025-06-17),
13. 12322725 - Semiconductor device and method of forming insulating layers around semiconductor die (2025-06-03),
14. 12299243 - Method and device for improved accuracy of proximity and touch detection in mobile devices (2025-05-13),
15. 12293960 - Side-solderable leadless package (2025-05-06),
Semtech Corporation, headquartered in Camarillo, California, specializes in advanced semiconductor solutions, particularly in the field of proximity sensors. The company focuses on developing technologies such as wireless power receivers, transimpedance amplifiers, and capacitive sensors. Semtech's innovations extend to signal conditioning and low-power networks, catering to a variety of applications including IoT and automotive systems. Their expertise in optical receivers and Doppler ranging further enhances their position in the semiconductor industry.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Semtech Corporation
265 Patents

#1 in Camarillo, CA

#343 in California

#1,636 in US

#3,304 in the World

Camarillo, CA (US)
Camarillo, CA, United States of America

Semtech Corporation

Forward Citations = 2,419

211 inventors:

goldMedal Chaouki Rouaissia (29 out of 29 patents)

silverMedal Olivier Bernard André Seller (16 out of 16 patents)

bronzeMedal Olivier Nys (12 out of 15 patents)

4.  Jerald George Ott, Iii (10 out of 10 patents)

5.  Nicolas Sornin (9 out of 35 patents)

Please report any incorrect information to [email protected]
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