Inventor · disambiguated record
Joachim Keyser
Also filed as: KEYSER JOACHIM · KEYSER JOACHIM H
3 granted patents·143 citations·filing 1982–1990
77Inventor score
Files withIBM3
Top patents by PatentIndex Score
3 records- 0179US4855197AMask for ion, electron or X-ray lithography and method of making itIBM·Filed 1987·Granted Aug 8, 1989·48 cites·20 claims
- 0276US4522893AContact device for releasably connecting electrical componentsIBM·Filed 1982·Granted Jun 11, 1985·41 cites·8 claims
- 0371US4980536ARemoval of particles from solid-state surfaces by laser bombardmentIBM·Filed 1990·Granted Dec 25, 1990·54 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →