Assignee
ILLINOIS VALLEY HOLDING COMPAN
US·3 granted patents·157 citations·filing 2000–2005
Top patents by PatentIndex Score
3 records- 0197US6233926B1Apparatus and method for filtering particulate in an exhaust trapILLINOIS VALLEY HOLDING COMPAN·Filed 2000·Granted May 22, 2001·126 cites·53 claims
- 0289US7273514B2Apparatus and method for filtering particulate and NOx emissionsILLINOIS VALLEY HOLDING COMPAN·Filed 2005·Granted Sep 25, 2007·19 cites·14 claims
- 0363US7269942B2Wall flow particulate trap systemILLINOIS VALLEY HOLDING COMPAN·Filed 2004·Granted Sep 18, 2007·12 cites·28 claims
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