Inventor · disambiguated record
Dale W. Richardson
Also filed as: RICHARDSON DALE W
4 granted patents·63 citations·filing 1988–1989
78Inventor score
Technology areasA61B
Top patents by PatentIndex Score
4 records- 0145US4878494ACardio-valve assist unit and method for performing cardio-valve replacement surgeryINT RESEARCH & DEV CORP·Filed 1988·Granted Nov 7, 1989·27 cites·13 claims
- 0236US4925516AMethod of making a device for cleaning electric knivesINT RESEARCH & DEV CORP·Filed 1989·Granted May 15, 1990·20 cites·3 claims
- 0329US4834097ACardio-valve assist unit and method for performing cardio-valve replacement surgeryRICHARDSON & ASSOCIATES LTD·Filed 1988·Granted May 30, 1989·7 cites·5 claims
- 0427US4852200ADevice for cleaning electric knivesRICHARDSON & ASSOCIATES LTD·Filed 1988·Granted Aug 1, 1989·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →