Inventor · disambiguated record
Robert H. Cadwallader
Also filed as: CADWALLADER ROBERT · CADWALLADER ROBERT H
13 granted patents·314 citations·filing 1976–2004
93Inventor score
Files withIBM8UNIVERSITY PATENTS INC2CADWALLADER ROBERT1CADWALLADER ROBERT H1MECHANICAL PLASTICS CORP1
Top patents by PatentIndex Score
13 records- 0191US6043667ASubstrate tester location clamping, sensing, and contacting method and apparatusIBM·Filed 1997·Granted Mar 28, 2000·122 cites·23 claims
- 0288US6564925B1Gravity assisted cylinder aligning feeder and element separatorMECHANICAL PLASTICS CORP·Filed 2000·Granted May 20, 2003·39 cites·4 claims
- 0374US4764722ACoaxial probeIBM·Filed 1985·Granted Aug 16, 1988·35 cites·5 claims
- 0466US5917329ASubstrate tester having shorting pad actuator method and apparatusIBM·Filed 1997·Granted Jun 29, 1999·30 cites·16 claims
- 0561US4068994AApparatus for the printing of ceramic green sheetsIBM·Filed 1976·Granted Jan 17, 1978·21 cites·8 claims
- 0652US5873566ALocator actuation apparatusIBM·Filed 1997·Granted Feb 23, 1999·16 cites·8 claims
- 0748USD288866SWorkbench or similar articleUNIVERSITY PATENTS INC·Filed 1984·Granted Mar 24, 1987·4 cites·1 claims
- 0848USD288867SWorkbench or similar articleUNIVERSITY PATENTS INC·Filed 1984·Granted Mar 24, 1987·4 cites·1 claims
- 0946US6058592ALocator actuation methodIBM·Filed 1998·Granted May 9, 2000·11 cites·8 claims
- 1042US4506158ADual mode spectrometer test stationIBM·Filed 1983·Granted Mar 19, 1985·9 cites·6 claims
- 1141US7527560B2Steerable walking rocking horseCADWALLADER ROBERT·Filed 2004·Granted May 5, 2009·2 cites·8 claims
- 1240US5051000ALinear compensating bearingCADWALLADER ROBERT H·Filed 1989·Granted Sep 24, 1991·11 cites·2 claims
- 1339US6005386ASubstrate tester method and apparatus having rotatable and infinitely adjustable locator jawsIBM·Filed 1997·Granted Dec 21, 1999·10 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →