Inventor · disambiguated record
William J. Zehner
Also filed as: WARNER HENRY L · ZEHNER WILLIAM J · ZEHNER WILLIAM JOHN
14 granted patents·141 citations·filing 1973–2006
92Inventor score
Top patents by PatentIndex Score
14 records- 0174US4179681ATarget tracking sonar signal processing and display systemUS NAVY·Filed 1973·Granted Dec 18, 1979·24 cites·12 claims
- 0262US5546356AWide beam acoustic projector with sharp cutoff and low side lobesUS ARMY·Filed 1993·Granted Aug 13, 1996·33 cites·5 claims
- 0348US4398275ALinear frequency sweep generator for continuous transmission FM sonarUS NAVY·Filed 1981·Granted Aug 9, 1983·9 cites·7 claims
- 0446US8677383B2Radio frequency transponder for use with a mediumZEHNER WILLIAM JOHN·Filed 2006·Granted Mar 18, 2014·0 cites·7 claims
- 0542US5506812AToroidal volume search sonarUS ARMY·Filed 1993·Granted Apr 9, 1996·11 cites·4 claims
- 0641US5546357AMonostatic projector synthetic aperture sonarUS ARMY·Filed 1994·Granted Aug 13, 1996·12 cites·6 claims
- 0738US5642329AMethod for doubling the resolving power of a sonar array and a sonar array for implementing the sameUS ARMY·Filed 1995·Granted Jun 24, 1997·15 cites·26 claims
- 0837US4449209AUtilization of entire transmitted bandwidth in continuous transmission FM sonarUS NAVY·Filed 1982·Granted May 15, 1984·9 cites·6 claims
- 0936US5329495APassive beamformer with low side lobesUS ARMY·Filed 1993·Granted Jul 12, 1994·5 cites·2 claims
- 1033US5532973AResolving power target for side-scanning sonarsUS ARMY·Filed 1995·Granted Jul 2, 1996·8 cites·11 claims
- 1132US5414676ASonar array with reduced grating lobesUS OF AMERICAS AS REPRESENTED·Filed 1994·Granted May 9, 1995·5 cites·2 claims
- 1231US5781509AWide beam array with sharp cutoffUS ARMY·Filed 1996·Granted Jul 14, 1998·5 cites·8 claims
- 1329US6366887B1Signal transformation for aural classificationUS NAVY·Filed 1998·Granted Apr 2, 2002·4 cites·10 claims
- 1429US5532974ABeam pattern measuring apparatus for side-scanning sonarsUS ARMY·Filed 1995·Granted Jul 2, 1996·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →