Inventor · disambiguated record
Donald R. Combs
Also filed as: COMBS DONALD · COMBS DONALD R
2 granted patents·1 pending application·57 citations·filing 1975–2014
64Inventor score
Top patents by PatentIndex Score
3 records- 0174US6363941B1Cigar holderFiled 2000·Granted Apr 2, 2002·43 cites·2 claims
- 0256US2015115129A1Coated Diamond-Turned Replication Master And Associated ProcessOMNIVISION TECH INC·Filed 2014·Application pending·0 cites
- 0344US4053293ACombination dust collector and heat exchangerBUMSTEAD WOOLFORD CO·Filed 1975·Granted Oct 11, 1977·14 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →