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

Qingping Chen — 5 Patents in 2020

KEKemet Electronics: 5 patents #4 of 32Top 15%
Simpsonville, SC: #18 of 193 inventorsTop 10%
South Carolina: #83 of 1,948 inventorsTop 5%
Overall (2020): #32,000 of 565,922Top 6%
5 Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10879010 Electrolytic capacitor having a higher cap recovery and lower ESR Yaru Shi, Antony P. Chacko, Ajaykumar Bunha, Elisabeth Crittendon Key 2020-12-29
10658121 Process for forming a solid electrolytic capacitor Ajaykumar Bunha, Antony P. Chacko, Yaru Shi, Philip M. Lessner 2020-05-19 $13,268,000
10650980 Conductive polymer dispersion for improved reliability Ajaykumar Bunha, Antony P. Chacko, Yaru Shi, Philip M. Lessner 2020-05-12 $15,286,000
10643796 Conductive polymer dispersion with enhanced coverage Antony P. Chacko, Philip M. Lessner, John Joseph Ols, Yaru Shi 2020-05-05 $14,398,000
10570520 Preparation of conjugated dimer and products formed therefrom Yang Jin 2020-02-25 $15,071,000