Inventor · disambiguated record
David S. Kupperman
Also filed as: KUPPERMAN DAVID S
10 granted patents·345 citations·filing 1980–2000
92Inventor score
Top patents by PatentIndex Score
10 records- 0186US4361044AScanning ultrasonic probeUS ENERGY·Filed 1980·Granted Nov 30, 1982·70 cites·13 claims
- 0281US4959548ANeutron apparatus for measuring strain in compositesUS ENERGY·Filed 1989·Granted Sep 25, 1990·65 cites·12 claims
- 0378US6519535B1Eddy current technique for predicting burst pressureUNIV CHICAGO·Filed 2000·Granted Feb 11, 2003·22 cites·11 claims
- 0476US5349568ALeak locating microphone, method and system for locating fluid leaks in pipesUNIV CHICAGO·Filed 1993·Granted Sep 20, 1994·65 cites·8 claims
- 0575US5169188ACeramic tamper-revealing sealsUS ENERGY·Filed 1991·Granted Dec 8, 1992·39 cites·14 claims
- 0665US4760737AProcedure for flaw detection in cast stainless steelUS ENERGY·Filed 1986·Granted Aug 2, 1988·24 cites·16 claims
- 0763US4559827AUltrasonic shear wave couplantUS ENERGY·Filed 1984·Granted Dec 24, 1985·23 cites·7 claims
- 0855US5752302AMethod and apparatus for sizing and separating warp yarns using acoustical energyUS ARMY·Filed 1997·Granted May 19, 1998·10 cites·9 claims
- 0953US4898034AHigh temperature ultrasonic testing of materials for internal flawsUS ENERGY·Filed 1988·Granted Feb 6, 1990·19 cites·18 claims
- 1035US5731521AApparatus for monitoring high temperature ultrasonic characterizationUS ARMY·Filed 1995·Granted Mar 24, 1998·8 cites·21 claims
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