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

Qingping Chen — 3 Patents in 2018

KEKemet Electronics: 3 patents #4 of 39Top 15%
Simpsonville, SC: #28 of 200 inventorsTop 15%
South Carolina: #148 of 1,864 inventorsTop 8%
Overall (2018): #60,854 of 503,207Top 15%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10109428 Process to improve coverage and electrical performance of solid electrolytic capacitors Yaru Shi, Antony P. Chacko, Hong-Bo Zhang, Lei Xu, Yang Jin +1 more 2018-10-23 $6,498,000
10074490 Hybrid capacitor with enhanced reliability Antony P. Chacko, Liancai Ning, Yaru Shi 2018-09-11 $15,345,000
9928964 Preparation of conjugated dimer and products formed therefrom Yang Jin 2018-03-27 $14,513,000