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

Mark S. Pieper — 4 Patents

DGData General: 2 patents #96 of 327Top 30%
VCVilmorin & Cie: 1 patents #25 of 62Top 45%
TITexas Instruments: 1 patents #7,388 of 12,488Top 60%
Marlboro, MA: #42 of 184 inventorsTop 25%
Massachusetts: #27,912 of 88,656 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mark S. Pieper has been granted 4 US patents while listed as an inventor at Data General. The first was granted in 1997 and the most recent in June 2021. Mark S. Pieper ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mark S. Pieper in Marlboro, MA, US.

Patents per Year

Patents granted per year, 1997 to 2021Bar chart with a peak of 1 patents in 1997.peak 11997: 1 patents19971999: 1 patents19992012: 1 patents20122021: 1 patents2021

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11026381 Method for producing haploid, dihaploid and doubled haploid plants by isolated microspore culture Jianxin Chen, Elise Vanek 2021-06-08
8154222 Pulse-width modulation current control with reduced transient time Roman Korsunsky 2012-04-10 $7,658,000
5861737 Soft-start switch with voltage regulation and current limiting Ulrich B. Goerke 1999-01-19 $16,839,000
5698973 Soft-start switch with voltage regulation and current limiting Ulrich B. Goerke 1997-12-16 $9,117,000