Inventor · disambiguated record
Charles A. Seifert
Also filed as: SEIFERT CHARLES A
4 granted patents·62 citations·filing 1990–1997
77Inventor score
Top patents by PatentIndex Score
4 records- 0172US5211669AComposite handle for toolsUNION FORK AND HOE COMPANY·Filed 1991·Granted May 18, 1993·37 cites·16 claims
- 0252USD399847SCombined antenna and baseALLEN TELECOM INC·Filed 1997·Granted Oct 20, 1998·9 cites·1 claims
- 0346US5085478ACushioning step for a shovel and the likeUNION FORK & HOE CO·Filed 1990·Granted Feb 4, 1992·12 cites·12 claims
- 0437USD415497SDual band antenna baseALLEN TELECOM INC·Filed 1997·Granted Oct 19, 1999·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →