Inventor · disambiguated record
Keith R. Grauherr
Also filed as: GRAUHERR KEITH R
3 granted patents·16 citations·filing 1990–2021
64Inventor score
Top patents by PatentIndex Score
3 records- 0186US11667178B2Bottom load removable roof panel systemGM GLOBAL TECH OPERATIONS LLC·Filed 2021·Granted Jun 6, 2023·4 cites·11 claims
- 0236US4976303AMethod of and apparatus for forming sand moldsCMI INT INC·Filed 1990·Granted Dec 11, 1990·10 cites·11 claims
- 0324US5163497AMethod of and apparatus for forming sand moldsCMI INT INC·Filed 1990·Granted Nov 17, 1992·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →