Inventor · disambiguated record
Jerry Drumheller
Also filed as: DRUMHELLER JERRY · DRUMHELLER JERRY P
3 granted patents·83 citations·filing 1987–1987
73Inventor score
Files withHAMPSHIRE INSTR INC3
Top patents by PatentIndex Score
3 records- 0184US4872189ATarget structure for x-ray lithography systemHAMPSHIRE INSTR INC·Filed 1987·Granted Oct 3, 1989·58 cites·17 claims
- 0247US4860328ATarget positioning for minimum debrisHAMPSHIRE INSTR INC·Filed 1987·Granted Aug 22, 1989·17 cites·29 claims
- 0341US4837793AMass limited targetHAMPSHIRE INSTR INC·Filed 1987·Granted Jun 6, 1989·8 cites·51 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →