Inventor · disambiguated record
Leslie S. Wirt
Also filed as: WIRT LESLIE S · WIRT LESLIE SPENCER
12 granted patents·365 citations·filing 1974–1986
93Inventor score
Top patents by PatentIndex Score
12 records- 0194US4152895AWave powered motorLOCKHEED CORP·Filed 1978·Granted May 8, 1979·68 cites·20 claims
- 0293US4371054AFlow duct sound attenuatorLOCKHEED CORP·Filed 1979·Granted Feb 1, 1983·61 cites·19 claims
- 0378US4667768ASound absorbing panelLOCKHEED CORP·Filed 1986·Granted May 26, 1987·40 cites·14 claims
- 0477US4600078ASound barrierLOCKHEED CORP·Filed 1983·Granted Jul 15, 1986·39 cites·27 claims
- 0571US4364691ASurface wave attenuation apparatusLOCKHEED CORP·Filed 1980·Granted Dec 21, 1982·25 cites·3 claims
- 0671US4175639ANoise barrierLOCKHEED CORP·Filed 1976·Granted Nov 27, 1979·23 cites·7 claims
- 0770US4303144AApparatus for the retroreflection of soundLOCKHEED CORP·Filed 1979·Granted Dec 1, 1981·21 cites·12 claims
- 0870US4228867ANoise barrierLOCKHEED CORP·Filed 1979·Granted Oct 21, 1980·22 cites·8 claims
- 0966US4109750AZeno duct sound attenuating meansLOCKHEED AIRCRAFT CORP·Filed 1977·Granted Aug 29, 1978·18 cites·22 claims
- 1065US3960004AMethod for measuring impedanceLOCKHEED AIRCRAFT CORP·Filed 1974·Granted Jun 1, 1976·18 cites·3 claims
- 1162US4303520ASurface extraction apparatusLOCKHEED CORP·Filed 1980·Granted Dec 1, 1981·20 cites·2 claims
- 1252US4236598ARotating self-cleaning sound absorber for ductsLOCKHEED CORP·Filed 1978·Granted Dec 2, 1980·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →