Inventor · disambiguated record
Chin W. Shen
Also filed as: SHEN CHIN W · SHEN CHIN-WEN
4 granted patents·88 citations·filing 1985–1990
79Inventor score
Files withTEXACO INC4
Top patents by PatentIndex Score
4 records- 0175US4892146AAlkaline polymer hot water oil recovery processTEXACO INC·Filed 1988·Granted Jan 9, 1990·32 cites·17 claims
- 0250US4702317ASteam foam floods with a caustic agentTEXACO INC·Filed 1986·Granted Oct 27, 1987·23 cites·21 claims
- 0345US5014784ASteamflooding in multi layered reservoirsTEXACO INC·Filed 1990·Granted May 14, 1991·22 cites·4 claims
- 0435US4660641ABuffered steam drive oil recovery processTEXACO INC·Filed 1985·Granted Apr 28, 1987·11 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →