Inventor · disambiguated record
David Raymond Widder
Also filed as: WIDDER DAVID R · WIDDER DAVID RAYMOND
4 granted patents·391 citations·filing 1996–1997
84Inventor score
Technology areasA61B
Top patents by PatentIndex Score
4 records- 0164US6063031ADiagnosis and treatment of tissue with instrumentsASSURANCE MEDICAL INC·Filed 1997·Granted May 16, 2000·127 cites·30 claims
- 0262US6091981AClinical tissue examinationASSURANCE MEDICAL INC·Filed 1997·Granted Jul 18, 2000·118 cites·98 claims
- 0354US5989199ATissue examinationASSURANCE MEDICAL INC·Filed 1996·Granted Nov 23, 1999·79 cites·93 claims
- 0452US5916180ACalibrating pressure sensorsUROMED CORP·Filed 1997·Granted Jun 29, 1999·67 cites·73 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →