Inventor · disambiguated record
Glenn E. Warnaka
Also filed as: WARNAKA GLENN E
16 granted patents·917 citations·filing 1976–2000
96Inventor score
Files withLORD CORP6APPLIED ACOUSTIC RES3NOISE CANCELLATION TECH3NEW TRANSDUCERS LTD2APPLIED ACOUSTIC RESEARCH INC1
Top patents by PatentIndex Score
16 records- 0195US4991433APhase track system for monitoring fluid material within a containerAPPLIED ACOUSTIC RES·Filed 1989·Granted Feb 12, 1991·111 cites·21 claims
- 0294US4473906AActive acoustic attenuatorLORD CORP·Filed 1980·Granted Sep 25, 1984·155 cites·21 claims
- 0391US4562589AActive attenuation of noise in a closed structureLORD CORP·Filed 1982·Granted Dec 31, 1985·98 cites·9 claims
- 0485US4339018ASound absorbing structureLORD CORP·Filed 1980·Granted Jul 13, 1982·48 cites·5 claims
- 0584US6435303B1Sound absorbing structureFUTURE TECHNOLOGIES LLC·Filed 2000·Granted Aug 20, 2002·47 cites·11 claims
- 0683US5046103ANoise reducing system for voice microphonesAPPLIED ACOUSTIC RESEARCH INC·Filed 1988·Granted Sep 3, 1991·56 cites·3 claims
- 0781US4141433ASound absorbing structureLORD CORP·Filed 1976·Granted Feb 27, 1979·34 cites·21 claims
- 0880US4477505AStructure for absorbing acoustic and other wave energyLORD CORP·Filed 1982·Granted Oct 16, 1984·36 cites·9 claims
- 0980US4243117ASound absorbing structureLORD CORP·Filed 1978·Granted Jan 6, 1981·31 cites·10 claims
- 1078US5511127AActive noise controlAPPLIED ACOUSTIC RES·Filed 1991·Granted Apr 23, 1996·50 cites·17 claims
- 1176US6356641B1Vehicular loudspeaker systemNEW TRANSDUCERS LTD·Filed 1996·Granted Mar 12, 2002·44 cites·4 claims
- 1274US5838805APiezoelectric transducersNOISE CANCELLATION TECH·Filed 1995·Granted Nov 17, 1998·49 cites·24 claims
- 1369US6195440B1Piezoelectric transducersNOISE CANCELLATION TECH·Filed 1998·Granted Feb 27, 2001·39 cites·14 claims
- 1463US5835608ASignal separating systemAPPLIED ACOUSTIC RES·Filed 1995·Granted Nov 10, 1998·63 cites·14 claims
- 1560US6522755B1Vehicular loudspeaker systemNEW TRANSDUCERS LTD·Filed 1997·Granted Feb 18, 2003·26 cites·36 claims
- 1658US6218766B1Loudspeaker assemblyNOISE CANCELLATION TECH·Filed 1999·Granted Apr 17, 2001·30 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →