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USPTO Patent Rankings Data through Dec 31, 2025
KM

Kenneth E. Markle — 7 Patents

AMAmp: 1 patents #694 of 1,260Top 60%
W&Whitaker &: 1 patents #650 of 1,437Top 50%
York, PA: #149 of 933 inventorsTop 20%
Pennsylvania: #11,887 of 74,527 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Kenneth E. Markle has been granted 7 US patents while listed as an inventor at Amp. The first was granted in 1989 and the most recent in May 1994. Kenneth E. Markle ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Kenneth E. Markle in York, PA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5314361 Electrical contact with recessed wire connecting portion Reuben E. Ney, William E. Zelko 1994-05-24 $192,000
5309801 Micro-adjustable case neck turning tool 1994-05-10
5163849 Lead frame and electrical connector Michael Warren Fogg, John A. Hackman, John R. Shuey 1992-11-17 $5,151,000
5125316 Cartridge case flash hole uniformer 1992-06-30
5064320 Controlled depth cartridge case camfering tool 1991-11-12
5025706 Controlled depth primer seating tool 1991-06-25
4807511 Cartridge shell flash hole uniformer 1989-02-28