Inventor · disambiguated record
Craig J. Nitchman
Also filed as: NITCHMAN CRAIG J
1 granted patent·2 pending applications·0 citations·filing 2007–2020
4Inventor score
Top patents by PatentIndex Score
3 records- 0145US11845162B2Pipe wrenchesRIDGE TOOL CO·Filed 2020·Granted Dec 19, 2023·0 cites·7 claims
- 0239US2019061118A1Pipe wrenches with housings having expanded openings or shimsRIDGE TOOL CO·Filed 2017·Application pending·0 cites
- 0336US2008210062A1Ratcheting manual threader drive deviceEMERSON ELECTRIC CO·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →