Inventor · disambiguated record
David B. Mcquain
Also filed as: MCQUAIN DAVID B · MCQUAIN DAVID BRYAN
13 granted patents·793 citations·filing 1975–1997
94Inventor score
Top patents by PatentIndex Score
13 records- 0196US5443440AMedical pumping apparatusNDM ACQUISITION CORP·Filed 1993·Granted Aug 22, 1995·217 cites·18 claims
- 0293US5931797AMedical pumping apparatusKINETIC CONCEPTS INC·Filed 1997·Granted Aug 3, 1999·125 cites·20 claims
- 0392US5769801AMedical pumping apparatusNDM ACQUISITION CORP·Filed 1994·Granted Jun 23, 1998·110 cites·12 claims
- 0481US5301681ADevice for detecting cancerous and precancerous conditions in a breastDEBAN ABDOU F·Filed 1991·Granted Apr 12, 1994·68 cites·1 claims
- 0581US4433637AMicroencapsulated cholesteric liquid crystal temperature measuring device for determining the temperature of non-planar or planar surfacesVECTRA INTERNATIONAL CORP·Filed 1981·Granted Feb 28, 1984·43 cites·17 claims
- 0680US4301054AThermographic cholesteric coating compositionsTHERMAL IMAGERY INC·Filed 1979·Granted Nov 17, 1981·38 cites·15 claims
- 0766US4501503AThermographic cholesteric coating compositions and platesVECTRA INTERNATIONAL CORP·Filed 1983·Granted Feb 26, 1985·24 cites·18 claims
- 0861US4441508AThermographic cholesteric coating compositions and platesVECTRA INTERNATIONAL CORP·Filed 1981·Granted Apr 10, 1984·20 cites·18 claims
- 0960US5941832AMethod and apparatus for detection of cancerous and precancerous conditions in a breastFiled 1997·Granted Aug 24, 1999·116 cites·8 claims
- 1050US4676617ACamera system and power supplyMED TECH PROD INC·Filed 1985·Granted Jun 30, 1987·7 cites·11 claims
- 1144US5671751AMedical pumping apparatusLRC HOLDING CO INC·Filed 1995·Granted Sep 30, 1997·19 cites·21 claims
- 1243US3978270AThermal sensitive materialsNCR CO·Filed 1975·Granted Aug 31, 1976·5 cites·12 claims
- 1331US4116973AThermal sensitive materialsNCR CO·Filed 1976·Granted Sep 26, 1978·1 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when David B. Mcquain files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →