Inventor · disambiguated record
Keith D. Halsey
Also filed as: HALSEY KEITH D
5 granted patents·235 citations·filing 1992–1996
85Inventor score
Files withHALSEY KEITH D1
Top patents by PatentIndex Score
5 records- 0187US5392550AInternal laser sight for weaponsFiled 1993·Granted Feb 28, 1995·80 cites·4 claims
- 0281US5419072AInternal laser sight for weaponsFiled 1993·Granted May 30, 1995·62 cites·20 claims
- 0379US5193897ACombined pen and light pointer apparatusHALSEY KEITH D·Filed 1992·Granted Mar 16, 1993·49 cites·18 claims
- 0452US5788359ALaser light projecting deviceFiled 1996·Granted Aug 4, 1998·22 cites·14 claims
- 0546US5725439AGolf club alignment deviceFiled 1996·Granted Mar 10, 1998·22 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →