Inventor · disambiguated record
Chih Lin
Also filed as: LIN CHIH · LIN CHIH C · LIN CHIH-MIAO
3 granted patents·3 pending applications·18 citations·filing 1998–2013
62Inventor score
Top patents by PatentIndex Score
6 records- 0175US9340854B2Downhole motor with diamond-like carbon coating on stator and/or rotor and method of making said downhole motorSCOTT DAN E·Filed 2011·Granted May 17, 2016·1 cites·10 claims
- 0258US9316055B2Drill bit with a dynamic metal sealLIN CHIH·Filed 2013·Granted Apr 19, 2016·1 cites·16 claims
- 0349US2014225328A1Enhanced Backup Ring Edge Features for Metal Face Seal in Roller Cone Drill BitsBAKER HUGHES INC·Filed 2013·Application pending·0 cites
- 0443US5945140AMolding system with leakage sealing and cooling water guide meansFiled 1998·Granted Aug 31, 1999·16 cites·1 claims
- 0540US2011024198A1Bearing systems containing diamond enhanced materials and downhole applications for sameBAKER HUGHES INC·Filed 2010·Application pending·0 cites
- 0639US2004031625A1DLC coating for earth-boring bit bearingsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →