Inventor · disambiguated record
Willard N. Tuttle
Also filed as: TUTTLE WILLARD N
4 granted patents·167 citations·filing 1981–1994
81Inventor score
Technology areasB01D
Top patents by PatentIndex Score
4 records- 0186US4343629AProcess and apparatus for recovering hydrocarbons from air-hydrocarbon vapor mixturesZINK CO JOHN·Filed 1981·Granted Aug 10, 1982·58 cites·19 claims
- 0281US4338101AProcess and apparatus for recovering hydrocarbons from inert gas-hydrocarbon vapor mixturesZINK CO JOHN·Filed 1981·Granted Jul 6, 1982·49 cites·21 claims
- 0374US5154735AProcess for recovering hydrocarbons from air-hydrocarbon vapor mixturesZINK CO JOHN·Filed 1991·Granted Oct 13, 1992·49 cites·17 claims
- 0440US5480475AVapor recovery systemCALLIDUS TECH INC·Filed 1994·Granted Jan 2, 1996·11 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →