Inventor · disambiguated record
John L. Wirth
Also filed as: WIRTH JOHN L · WIRTH JR JOHN L
2 granted patents·1 pending application·20 citations·filing 1979–2008
57Inventor score
Top patents by PatentIndex Score
3 records- 0156US4308326AHalftone contact screen and photographic method of making the screenWIRTH JOHN L·Filed 1979·Granted Dec 29, 1981·17 cites·3 claims
- 0248US2009078605A1Package structure and packaging methodWIRTH JR JOHN L·Filed 2008·Application pending·0 cites
- 0332US4405218AShutterless optical system for viewing motion picturesWIRTH JOHN L·Filed 1981·Granted Sep 20, 1983·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →