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Qiushi CHEN — 2 Patents

SYSynopsys: 1 patents #1,143 of 2,302Top 50%

San Jose, CA: #17,797 of 32,062 inventorsTop 60%

California: #187,151 of 386,348 inventorsTop 50%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

Qiushi CHEN has been granted 2 US patents while listed as an inventor at Synopsys. The first was granted in 2012 and the most recent in December 2025. Qiushi CHEN ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Qiushi CHEN in San Jose, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12487053	Gun light that is easy to replace with batteries	—	2025-12-02
8146032	Method and apparatus for performing RLC modeling and extraction for three-dimensional integrated circuit (3D-IC) designs	Beifang Qiu, Charles C. Chiang, Xiaoping Hu, Mathew Koshy, Baribrata Biswas	2012-03-27	$6,043,000

Qiushi CHEN — 2 Patents

Issued Patents All Time

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