Inventor · disambiguated record
Dennis E. Bowman
Also filed as: BOWMAN DENNIS E
8 granted patents·294 citations·filing 1994–2005
90Inventor score
Top patents by PatentIndex Score
8 records- 0185US6193879B1Reject water drain line installation system and apparatus for under sink reverse osmosis filter systemECO TECH INC·Filed 1999·Granted Feb 27, 2001·64 cites·9 claims
- 0283US5944985AReject water drain line installation system and apparatus for under sink reverse osmosis filter systemFiled 1997·Granted Aug 31, 1999·57 cites·10 claims
- 0381US7290557B1Drain line adapter air gap fittingBOWMAN DENNIS E·Filed 2005·Granted Nov 6, 2007·18 cites·10 claims
- 0476US5681459ARefect water drain line installation system and apparatus for under sink reverse osmosis filter systemFiled 1995·Granted Oct 28, 1997·41 cites·12 claims
- 0575US6651272B2Reject water drain line installation system and apparatus for under sink reverse osmosis filter systemFiled 2002·Granted Nov 25, 2003·25 cites·8 claims
- 0673US6971400B1Air gap apparatusBOWMAN DENNIS E·Filed 2004·Granted Dec 6, 2005·25 cites·20 claims
- 0770US5635058AReject water drain line installation system and apparatus for under sink reverse osmosis filter systemBOWMAN DENNIS E·Filed 1995·Granted Jun 3, 1997·42 cites·24 claims
- 0861US5449456AReject water drain line installation system and apparatus for under sink reverse osmosis filter systemFiled 1994·Granted Sep 12, 1995·22 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →