Inventor · disambiguated record
Keith D. Sheffler
Also filed as: SHEFFLER KEITH D · SHEFFLER KEITH DOUGLAS
4 granted patents·282 citations·filing 1986–1999
82Inventor score
Files withUNITED TECHNOLOGIES CORP4
Top patents by PatentIndex Score
4 records- 0191US4861618AThermal barrier coating systemUNITED TECHNOLOGIES CORP·Filed 1987·Granted Aug 29, 1989·100 cites·1 claims
- 0290US4743462AMethod for preventing closure of cooling holes in hollow, air cooled turbine engine components during application of a plasma spray coatingUNITED TECHNOLOGIES CORP·Filed 1986·Granted May 10, 1988·121 cites·14 claims
- 0380US6471881B1Thermal barrier coating having improved durability and method of providing the coatingUNITED TECHNOLOGIES CORP·Filed 1999·Granted Oct 29, 2002·38 cites·20 claims
- 0469US6158957AThermal barrier removal processUNITED TECHNOLOGIES CORP·Filed 1998·Granted Dec 12, 2000·23 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →