Inventor · disambiguated record
Donald W. Hanson
Also filed as: HANSON DONALD W
12 granted patents·1,631 citations·filing 1980–2001
95Inventor score
Files withLAKE REGION MANUFACTURING COMP2LAKE REGION MFG2LAKE REGION MFG INC2ATS MED INC1BMC IND INC1
Top patents by PatentIndex Score
12 records- 0193US5354330AHeart valve prosthesisATS MED INC·Filed 1993·Granted Oct 11, 1994·132 cites·6 claims
- 0292US4276658AHeart valve prosthesisST JUDE MEDICAL·Filed 1980·Granted Jul 7, 1981·76 cites·16 claims
- 0389US5373619AMethod of making a hollow lumen cableLAKE REGION MFG·Filed 1992·Granted Dec 20, 1994·256 cites·25 claims
- 0489US5154705AHollow lumen cable apparatusLAKE REGION MFG·Filed 1989·Granted Oct 13, 1992·253 cites·3 claims
- 0583US4799496AGuide wire handleLAKE REGION MANUFACTURING COMP·Filed 1987·Granted Jan 24, 1989·200 cites·29 claims
- 0677US5678296AHollow lumen cable apparatusLAKE REGION MANUFACTURING INC·Filed 1992·Granted Oct 21, 1997·172 cites·23 claims
- 0775US6685696B2Hollow lumen cable apparatusLAKE REGION MFG INC·Filed 2001·Granted Feb 3, 2004·67 cites·3 claims
- 0875US5351100AGlass multifocal ophthalmic lens with polarizing element and method of makingBMC IND INC·Filed 1992·Granted Sep 27, 1994·61 cites·7 claims
- 0975US5267955AAtherectomy deviceLAKE REGION MANUFACTURING COMP·Filed 1992·Granted Dec 7, 1993·196 cites·15 claims
- 1069US4877025ATracheostomy tube valve apparatusHANSON DONALD W·Filed 1988·Granted Oct 31, 1989·122 cites·16 claims
- 1160US5311196AOptical system for microwave beamforming using intensity summingUS ARMY·Filed 1993·Granted May 10, 1994·28 cites·25 claims
- 1252US6210395B1Hollow lumen cable apparatusLAKE REGION MFG INC·Filed 1997·Granted Apr 3, 2001·68 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →