Inventor · disambiguated record
Christian M. Waldhelm
Also filed as: WALDHELM CHRISTIAN M
3 granted patents·74 citations·filing 1987–1990
73Inventor score
Files withSOLAR TURBINES INC3
Top patents by PatentIndex Score
3 records- 0181US5048183AMethod of making and repairing turbine bladesSOLAR TURBINES INC·Filed 1990·Granted Sep 17, 1991·44 cites·17 claims
- 0249US4874290ATurbine blade top clearance control systemSOLAR TURBINES INC·Filed 1988·Granted Oct 17, 1989·23 cites·10 claims
- 0335US4878678AHigh temperature metallic gasketSOLAR TURBINES INC·Filed 1987·Granted Nov 7, 1989·7 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →