Inventor · disambiguated record
Richard D. Larsen
Also filed as: LARSEN RICHARD D
4 granted patents·38 citations·filing 1975–2003
76Inventor score
Files withLARSEN OTIS M1
Top patents by PatentIndex Score
4 records- 0163US6935084B1Taper-ream wood repair apparatus and methodFiled 2003·Granted Aug 30, 2005·12 cites·18 claims
- 0251US6467183B2Fractional-decimal vernierFiled 2001·Granted Oct 22, 2002·8 cites·16 claims
- 0350US4033826AAnaerobic system containerLARSEN OTIS M·Filed 1975·Granted Jul 5, 1977·8 cites·4 claims
- 0437US6205673B1Fractional-decimal vernierFiled 1999·Granted Mar 27, 2001·10 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →