Inventor · disambiguated record
William J. Ketelhut
Also filed as: KETELHUT WILLIAM J
3 granted patents·103 citations·filing 1984–1988
75Inventor score
Top patents by PatentIndex Score
3 records- 0186US4593380ADual function input/output for a programmable controllerGEN ELECTRIC·Filed 1984·Granted Jun 3, 1986·47 cites·16 claims
- 0272US4870564ADistributed input/output systemGE FANUC AUTOMATION INC·Filed 1988·Granted Sep 26, 1989·31 cites·3 claims
- 0356US4764868ADistributed input/output systemGEN ELECTRIC·Filed 1986·Granted Aug 16, 1988·25 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →