Inventor · disambiguated record
David Haynes
Also filed as: HAYNES DAVID · HAYNES DAVID J
2 granted patents·1 pending application·0 citations·filing 1978–2021
23Inventor score
Top patents by PatentIndex Score
3 records- 0155US12185649B2Compact, extensible, track laying, agricultural tractorHAYNES DAVID·Filed 2021·Granted Jan 7, 2025·0 cites·20 claims
- 0230US2020094726A1Automotive vehicle delivery apparatus and methodMCCLUSKEY CHEVROLET INC·Filed 2019·Application pending·0 cites
- 0313US4155510AManure spreader flailSPERRY RAND CORP·Filed 1978·Granted May 22, 1979·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →