Inventor · disambiguated record
Irvin Lee Derks
Also filed as: DERKS IRVIN L · DERKS IRVIN LEE
5 granted patents·146 citations·filing 1993–2010
83Inventor score
Top patents by PatentIndex Score
5 records- 0184US8336672B2Air treatment and sound reduction systemDERKS IRVIN LEE·Filed 2006·Granted Dec 25, 2012·27 cites·7 claims
- 0281US8540557B1Wall curb for air treatment systemDERKS IRVIN LEE·Filed 2005·Granted Sep 24, 2013·19 cites·12 claims
- 0376US5485878AModular air conditioning systemBARD MFG COMP·Filed 1994·Granted Jan 23, 1996·60 cites·29 claims
- 0465US9004995B1Wall curb for air treatment systemDERKS IRVIN LEE·Filed 2010·Granted Apr 14, 2015·5 cites·2 claims
- 0561US5301744AModular air conditioning systemBARD MFG COMP·Filed 1993·Granted Apr 12, 1994·35 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →