Inventor · disambiguated record
Richard J. Huhn
Also filed as: HUHN RICHARD J
4 granted patents·115 citations·filing 1990–1995
80Inventor score
Top patents by PatentIndex Score
4 records- 0171US5484995APulse drive circuit for bar code reader resonant oscillatorALLEN BRADLEY CO·Filed 1994·Granted Jan 16, 1996·44 cites·23 claims
- 0264US5142396ADiffused infrared communication control systemJOHNSON SERVICE CO·Filed 1990·Granted Aug 25, 1992·39 cites·41 claims
- 0351US5473150ABar code reader with closed-loop scan beam focusingALLEN BRADLEY CO·Filed 1994·Granted Dec 5, 1995·19 cites·20 claims
- 0445US5508503ABar code reader including a pre-raster oscillator mirrorALLEN BRADLEY CO·Filed 1995·Granted Apr 16, 1996·13 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →