Inventor · disambiguated record
Gary H. Knippelmier
Also filed as: KNIPPELMIER GARY H
5 granted patents·371 citations·filing 1975–1992
85Inventor score
Top patents by PatentIndex Score
5 records- 0190US4119908AMethod for locating buried markers which are disposed along the path of an underground conductorAPC IND INC·Filed 1977·Granted Oct 10, 1978·52 cites·6 claims
- 0289US5425076ACellular communications test systemMINNESOTA MINING & MFG·Filed 1992·Granted Jun 13, 1995·213 cites·22 claims
- 0388US5017415ASelf-dispensing spaced electronic markersMINNESOTA MINING & MFG·Filed 1989·Granted May 21, 1991·66 cites·10 claims
- 0467US5116654ASelf-dispensing spaced electronic markersMINNESOTA MINING & MFG·Filed 1991·Granted May 26, 1992·30 cites·5 claims
- 0552US4032841AMethod and apparatus for measuring the capacitance of telephone cable pairsAPC IND INC·Filed 1975·Granted Jun 28, 1977·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →