Inventor · disambiguated record
Christopher J. Halford
Also filed as: HALFORD CHRISTOPHER J · HALFORD CHRISTOPHER JAMES
3 granted patents·1 pending application·131 citations·filing 1987–2019
76Inventor score
Top patents by PatentIndex Score
4 records- 0193US4969381AComposite-materials acoustic stringed musical instrumentKUAU TECHNOLOGY LTD·Filed 1989·Granted Nov 13, 1990·58 cites·10 claims
- 0291US4873907AComposite-materials acoustic stringed musical instrumentKUAU TECHNOLOGY LTD·Filed 1987·Granted Oct 17, 1989·50 cites·12 claims
- 0358US5947209AGround working implement including a shank and a tipFiled 1997·Granted Sep 7, 1999·23 cites·20 claims
- 0438US2021002070A1Kit for a hopper bottom of a particulate material storage container and related methodVALE IND LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →