Inventor · disambiguated record

William L. Hamrick

Also filed as: HAMRICK WILLIAM L

2 granted patents·129 citations·filing 1998–2000

70Inventor score

Technology areasB01D

Files withSWAF INC2

Top patents by PatentIndex Score

2 records

0186US6077423ACombination above grade automatic stormwater separation filtration system and method of separation and filtrationSWAF INC·Filed 1998·Granted Jun 20, 2000·83 cites·6 claims
0284US6171507B1Combination above grade automatic method of stormwater separation and filtrationSWAF INC·Filed 2000·Granted Jan 9, 2001·46 cites·11 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →