Inventor · disambiguated record
Eric M. Engel
Also filed as: ENGEL ERIC M
3 granted patents·102 citations·filing 1997–2000
76Inventor score
Technology areasA01K
Top patents by PatentIndex Score
3 records- 0180US6055935ALiner and liner system for cat box and cat box coverFiled 1999·Granted May 2, 2000·40 cites·40 claims
- 0277US5850798ACat-box linerFiled 1997·Granted Dec 22, 1998·44 cites·29 claims
- 0376US6223688B1Liner and liner system for litter box and litter box coverFiled 2000·Granted May 1, 2001·18 cites·42 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →