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

Jun Chen — 2 Patents in 2018

SYSynopsys: 2 patents #12 of 172Top 7%
Cary, NC: #145 of 642 inventorsTop 25%
North Carolina: #1,004 of 5,725 inventorsTop 20%
Overall (2018): #133,231 of 503,207Top 30%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9916411 Negative plane usage with a virtual hierarchical layer Gary B Nifong, Karthikeyan Muthalagu, James Lewis Nance 2018-03-13 $14,413,000
9881114 Virtual hierarchical layer propagation Gary B Nifong, Karthikeyan Muthalagu, James Lewis Nance, Zhen Ren, Ying Shi 2018-01-30 $11,989,000