Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JC

Jun Chen — 3 Patents in 2019

SYSynopsys: 3 patents #13 of 330Top 4%
Cary, NC: #93 of 704 inventorsTop 15%
North Carolina: #628 of 6,286 inventorsTop 10%
Overall (2019): #83,272 of 560,194Top 15%
3 Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10474781 Virtual hierarchical layer usage Gary B Nifong, James Lewis Nance, Zhen Ren, Ying Shi 2019-11-12
10311190 Virtual hierarchical layer patterning James Lewis Nance, Gary B Nifong 2019-06-04 $13,127,000
10303837 Virtual cell model geometry compression James Lewis Nance, Gary B Nifong 2019-05-28 $36,931,000