Inventor · disambiguated record
William D. Cummings
Also filed as: CUMMINGS WILLIAM D · CUMMINGS WILLIAM J
4 granted patents·1 pending application·98 citations·filing 1993–2005
79Inventor score
Top patents by PatentIndex Score
5 records- 0166US5908009ACattle head gateFiled 1997·Granted Jun 1, 1999·33 cites·7 claims
- 0260US6021742ALivestock working alleyFiled 1998·Granted Feb 8, 2000·27 cites·4 claims
- 0342US5940996AMaterial ejecting loader bucketFiled 1998·Granted Aug 24, 1999·17 cites·10 claims
- 0441US5263438ACattle head gateCUMMINGS WILLIAM D·Filed 1993·Granted Nov 23, 1993·21 cites·5 claims
- 0535US2006065366A1Portable etch chamberCUMMINGS WILLIAM J·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →