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USPTO Patent Rankings Data through Dec 31, 2025
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Robert K. Grebe — 4 Patents

AMAmp: 3 patents #379 of 1,260Top 35%
W&Whitaker &: 1 patents #650 of 1,437Top 50%
Scottsdale, AZ: #855 of 3,386 inventorsTop 30%
Arizona: #8,235 of 32,909 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert K. Grebe has been granted 4 US patents while listed as an inventor at Amp. The first was granted in 1989 and the most recent in December 1995. Robert K. Grebe ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert K. Grebe in Scottsdale, AZ, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5474479 Louvered contact electrical connector Glenn E. Bennett, Michael Furbacher, Dennis E. Petrie 1995-12-12 $691,000
4900264 Electrical connector and method of interconnecting flat power cables Glenn E. Bennett, Frank H. Bermier, Jr., John K. Daly, Earl R. Kreinberg, Dean A. Puerner 1990-02-13 $10,670,000
4887976 Electrical terminals for flat power cable Glenn E. Bennett, John K. Daly, John E. Lucius 1989-12-19 $6,356,000
4872844 Component-carrying adapter for chip carrier socket John E. Lucius, David S. Szczesny 1989-10-10 $3,370,000