Inventor · disambiguated record
Roy W. Andenmatten
Also filed as: ANDENMATTEN ROY W
3 granted patents·51 citations·filing 1992–1994
73Inventor score
Top patents by PatentIndex Score
3 records- 0154US5511575AApparatus for permitting uninterrupted relief of cargo tank compartment internal pressure and preventing leakage of lading from the cargo tank during dynamic pressure surgesFiled 1994·Granted Apr 30, 1996·22 cites·16 claims
- 0243US5462078AApparatus for eliminating hazardous materials from cargo tank wet lineFiled 1994·Granted Oct 31, 1995·18 cites·54 claims
- 0343US5377715AMethod for eliminating hazardous materials from cargo tank wet linesFiled 1992·Granted Jan 3, 1995·11 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →