Inventor · disambiguated record
William D. Hofmann
Also filed as: HOFMANN WILLIAM D
3 granted patents·1 pending application·291 citations·filing 1997–2024
79Inventor score
Top patents by PatentIndex Score
4 records- 0181US6519581B1Collection of information regarding a device or a user of a device across a communication linkALSET INC·Filed 2001·Granted Feb 11, 2003·45 cites·47 claims
- 0280US6330610B1Multi-stage data filtering system employing multiple filtering criteriaFiled 1997·Granted Dec 11, 2001·169 cites·36 claims
- 0380US6236983B1Method and apparatus for collecting information regarding a device or a user of a deviceAVEO INC·Filed 1998·Granted May 22, 2001·77 cites·25 claims
- 0437US2025054218A1Virtual window apparatus and systemLiquidView Corp·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →