Inventor · disambiguated record
Frank J. Klima
Also filed as: KLIMA FRANK J
5 granted patents·177 citations·filing 1977–1984
84Inventor score
Top patents by PatentIndex Score
5 records- 0189US4102419ARolling cutter drill bit with annular seal ringsKLIMA FRANK J·Filed 1977·Granted Jul 25, 1978·52 cites·9 claims
- 0273US4098358ADrill bit with hard-faced bearing surfacesKLIMA FRANK J·Filed 1977·Granted Jul 4, 1978·38 cites·17 claims
- 0371US4552233ARotary drill bit sealSTURM WARREN A·Filed 1984·Granted Nov 12, 1985·31 cites·5 claims
- 0467US4453836ASealed hard-rock drill bitKLIMA FRANK J·Filed 1981·Granted Jun 12, 1984·36 cites·6 claims
- 0564US4445791ARotary drill bit ball plugKLIMA FRANK J·Filed 1982·Granted May 1, 1984·20 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →