Inventor · disambiguated record
Roger A. Hudson
Also filed as: HUDSON ROGER A
3 granted patents·26 citations·filing 2005–2012
66Inventor score
Technology areasB01D
Top patents by PatentIndex Score
3 records- 0189US7410529B2Filter service system and methodCATERPILLAR INC·Filed 2005·Granted Aug 12, 2008·23 cites·43 claims
- 0274US8608834B2Filter service system and methodSELLERS CHERYL LYNN·Filed 2012·Granted Dec 17, 2013·3 cites·16 claims
- 0351US8252093B2Filter service system and methodSELLERS CHERYL LYNN·Filed 2008·Granted Aug 28, 2012·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →