Inventor · disambiguated record
Michael P. Coffey
Also filed as: COFFEY MICHAEL P
6 granted patents·119 citations·filing 2005–2009
85Inventor score
Technology areasF21Y
Files withLEADER MFG INC6
Top patents by PatentIndex Score
6 records- 0188USD570515SLighted bollardLEADER MFG INC·Filed 2007·Granted Jun 3, 2008·34 cites·1 claims
- 0284US7473016B2Lighted bollardLEADER MFG INC·Filed 2005·Granted Jan 6, 2009·31 cites·19 claims
- 0382USD592783SLighted bollardLEADER MFG INC·Filed 2008·Granted May 19, 2009·23 cites·1 claims
- 0471USD610730SLighted postLEADER MFG INC·Filed 2009·Granted Feb 23, 2010·18 cites·1 claims
- 0552USD597699SLighted postLEADER MFG INC·Filed 2009·Granted Aug 4, 2009·8 cites·1 claims
- 0648USD558373SLighted bollardLEADER MFG INC·Filed 2005·Granted Dec 25, 2007·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →