Inventor · disambiguated record
William H. Wehrmacher
Also filed as: WEHRMACHER WILLIAM H
4 granted patents·161 citations·filing 1983–1990
80Inventor score
Files withDATAKEY INC4
Top patents by PatentIndex Score
4 records- 0194US4578573APortable electronic information devices and method of manufactureDATAKEY INC·Filed 1983·Granted Mar 25, 1986·93 cites·18 claims
- 0258US4522456AElectronic tag receptacle and readerDATAKEY INC·Filed 1984·Granted Jun 11, 1985·25 cites·29 claims
- 0344US4752679AReceptacle deviceDATAKEY INC·Filed 1987·Granted Jun 21, 1988·25 cites·5 claims
- 0435US5073703AApparatus for encoding electrical identification devices by means of selectively fusible linksDATAKEY INC·Filed 1990·Granted Dec 17, 1991·18 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →