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Singapore, Singapore

Panasonic Semiconductor Asia Pte. Ltd.

USPTO Granted Patents = 19

Forward Citations = 77

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28 inventors (with patents filed for the assignee):

Shiah Siew Wong (8 out of 8 patents)

Tien Yew Kang (5 out of 6 patents)

Chun Kiong Leslie Khoo (4 out of 4 patents)

4. Wee Sien Hong (4 out of 4 patents)

5. Yasuo Higuchi (4 out of 4 patents)

6. Ulysses Ramos Lopez (3 out of 3 patents)

7. Jiong Fu (3 out of 3 patents)

8. Kian Teck Teo (3 out of 3 patents)

9. Narciso Repollo Semira (2 out of 3 patents)

10. Etsuji Sato (2 out of 2 patents)

11. Shuang Zhang (2 out of 2 patents)

12. Jing Sun (2 out of 4 patents)

13. Chew Yuan Woong (2 out of 2 patents)

14. Yubin Liu (2 out of 2 patents)

15. Takuya Ishii (1 out of 72 patents)

19 patents: Sort by Forward Citations

1. 8659514 - LED matrix driver ghost image prevention apparatus and method (2014-02-25),

2. 8569606 - Music and light synchronization system (2013-10-29),

3. 8558463 - LED matrix open/short detection apparatus and method (2013-10-15),

4. 8283908 - On-off timer circuit for use in DC-DC converter (2012-10-09),

5. 8264807 - Start-up in-rush current protection circuit for DCDC converter (2012-09-11),

6. 7990123 - DCDC converter with soft-startup and soft-transition for adjustable output voltage (2011-08-02),

7. 7903384 - Ground detection circuit for video signal driver to prevent large clamp transistor current (2011-03-08),

8. 7696808 - Slew rate control in output driver (2010-04-13),

9. 7692488 - Output DC offset protection for class D amplifiers (2010-04-06),

10. 7532147 - Analog voltage latch (2009-05-12),

11. 7495509 - Audio power amplifier (2009-02-24),

12. 7446603 - Differential input Class D amplifier (2008-11-04),

13. 7439801 - Amplifier circuit with multiple power supplies (2008-10-21),

14. 7411368 - Electric motor speed controller for vehicle (2008-08-12),

15. 7411366 - Electric power-assist system for manually-operated vehicle (2008-08-12),

Panasonic Semiconductor Asia Pte. Ltd. is a leading semiconductor manufacturer in Asia. With a wide range of cutting-edge technologies and products, they specialize in the development and production of integrated circuits, power devices, packaged modules, and more. Panasonic Semiconductor Asia Pte. Ltd. is committed to delivering high-quality and innovative solutions that meet the diverse needs of various industries. To learn more about their products and services, please visit their official website.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

19 Patents

#118 in Singapore

#119 in Singapore

#31,713 in the World

Singapore, Singapore

Panasonic Semiconductor Asia Pte. Ltd.

Forward Citations = 77

28 inventors:

Shiah Siew Wong (8 out of 8 patents)

Tien Yew Kang (5 out of 6 patents)

Chun Kiong Leslie Khoo (4 out of 4 patents)

4. Wee Sien Hong (4 out of 4 patents)

5. Yasuo Higuchi (4 out of 4 patents)

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