Inventor · disambiguated record
Donald M. Rosenthal
Also filed as: ROSENTHAL DONALD · ROSENTHAL DONALD M
5 granted patents·187 citations·filing 1995–1999
82Inventor score
Files withINVENTIVE CARE TECH1
Top patents by PatentIndex Score
5 records- 0194USD406334SPortable dental irrigator for petsINVENTIVE CARE TECH·Filed 1997·Granted Mar 2, 1999·136 cites·1 claims
- 0259US6123476ACrayon holder with integral sharpenerFiled 1999·Granted Sep 26, 2000·16 cites·4 claims
- 0349US5551787AWax pencil holding device and sharpenerFiled 1995·Granted Sep 3, 1996·12 cites·1 claims
- 0446US5957602AWax pencil holding device and sharpenerFiled 1997·Granted Sep 28, 1999·17 cites·9 claims
- 0536US5722782AWax pencil holding deviceFiled 1996·Granted Mar 3, 1998·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →