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Forward Citations = 12

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4 inventors (with patents filed for the assignee):

Thomas E Harrington, Iii (12 out of 33 patents)

Zhijun Qu (5 out of 5 patents)

Robert Kuo-Chang Yang (3 out of 10 patents)

4. John V Spohnheimer (2 out of 2 patents)

12 patents: Sort by Forward Citations

1. 10580884 - Super junction MOS bipolar transistor having drain gaps (2020-03-03),

2. 10134890 - Termination region architecture for vertical power transistors (2018-11-20),

3. 10074735 - Surface devices within a vertical power device (2018-09-11),

4. 9997455 - Device architecture and method for precision enhancement of vertical semiconductor devices (2018-06-12),

5. 9865727 - Device architecture and method for improved packing of vertical field effect devices (2018-01-09),

6. 9837358 - Source-gate region architecture in a vertical power semiconductor device (2017-12-05),

7. 9806186 - Termination region architecture for vertical power transistors (2017-10-31),

8. 9755058 - Surface devices within a vertical power device (2017-09-05),

9. 9589889 - Device architecture and method for precision enhancement of vertical semiconductor devices (2017-03-07),

10. 9496386 - Device architecture and method for improved packing of vertical field effect devices (2016-11-15),

11. 9117899 - Device architecture and method for improved packing of vertical field effect devices (2015-08-25),

12. 9117709 - Device architecture and method for precision enhancement of vertical semiconductor devices (2015-08-25),

D3 Semiconductor LLC is a leading semiconductor company that specializes in the development and manufacturing of high-performance power devices. With a strong focus on the automotive, industrial, and renewable energy sectors, D3 Semiconductor offers cutting-edge solutions for efficient power conversion and control. Their products are known for their reliability, durability, and advanced features, enabling customers to optimize energy efficiency and system performance. Visit their website for more information about their innovative power semiconductor solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

12 Patents

#14 in Addison, TX

#1,563 in Texas

#24,764 in US

#46,630 in the World

Addison, TX, United States of America

D3 Semiconductor LLC

Forward Citations = 12

4 inventors:

Thomas E Harrington, Iii (12 out of 33 patents)

Zhijun Qu (5 out of 5 patents)

Robert Kuo-Chang Yang (3 out of 10 patents)

4. John V Spohnheimer (2 out of 2 patents)

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