Inventor · disambiguated record
Joseph P. Keller
Also filed as: KELLER JOSEPH P
5 granted patents·1 pending application·23 citations·filing 2000–2019
75Inventor score
Top patents by PatentIndex Score
6 records- 0187US10398406B2One piece stethoscope diaphragm3M INNOVATIVE PROPERTIES CO·Filed 2015·Granted Sep 3, 2019·11 cites·13 claims
- 0282US10213181B2Stethoscope diaphragm3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Feb 26, 2019·6 cites·14 claims
- 0355US6386471B1System and method for automating the assembly of data storage devicesIMATION CORP·Filed 2000·Granted May 14, 2002·3 cites·21 claims
- 0455US2020000427A1One piece stethoscope diaphragm3M INNOVATIVE PROPERTIES CO·Filed 2019·Application pending·0 cites
- 0547US10667782B2Stethoscope3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Jun 2, 2020·0 cites·24 claims
- 0640USD814631SStethoscope with one-piece tubing, chest piece and diaphragm-rim3M INNOVATIVE PROPERTIES CO·Filed 2015·Granted Apr 3, 2018·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →