Inventor · disambiguated record
Derek Laferriere
Also filed as: LAFERRIERE DEREK
4 granted patents·174 citations·filing 2002–2003
82Inventor score
Technology areasB01D
Top patents by PatentIndex Score
4 records- 0191US6797042B2Pyramid air cleanerPYRAMID AIR SOLUTIONS INC·Filed 2002·Granted Sep 28, 2004·72 cites·37 claims
- 0291USD482111SPyramid air cleanerPYRAMID AIR SOLUTIONS INC·Filed 2003·Granted Nov 11, 2003·41 cites·1 claims
- 0386USD475444SPyramid air cleanerMARTIN AIR SOLUTIONS L L C·Filed 2002·Granted Jun 3, 2003·34 cites·1 claims
- 0485USD482110SPyramid air cleanerPYRAMID AIR SOLUTIONS INC·Filed 2003·Granted Nov 11, 2003·27 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →