Inventor · disambiguated record
Brian Guptill
Also filed as: GUPTILL BRIAN · GUPTILL BRIAN N
3 granted patents·50 citations·filing 1990–2007
69Inventor score
Top patents by PatentIndex Score
3 records- 0181US6829123B2Device safety system and methodHP INTELLECTUAL CORP·Filed 2002·Granted Dec 7, 2004·35 cites·3 claims
- 0255US5018997ASkeg protectorM & J MACIVER HOLDINGS LTD·Filed 1990·Granted May 28, 1991·14 cites·12 claims
- 0347US7520826B2Apparatus for a game having a goal areaGUPTILL BRIAN·Filed 2007·Granted Apr 21, 2009·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →