Inventor · disambiguated record
Sylvester M. Ellinger
Also filed as: ELLINGER SYLVESTER M
4 granted patents·235 citations·filing 1988–1997
82Inventor score
Files withSIMMONDS PRECISION PRODUCTS4
Top patents by PatentIndex Score
4 records- 0190US5534708AOptical fuel/air/water sensor and detector circuitSIMMONDS PRECISION PRODUCTS·Filed 1993·Granted Jul 9, 1996·97 cites·26 claims
- 0281US5182953AMethod and apparatus for shaft torque measurement with temperature compensationSIMMONDS PRECISION PRODUCTS·Filed 1990·Granted Feb 2, 1993·47 cites·37 claims
- 0380US5880480AOptical liquid level sensor including built-in test circuitrySIMMONDS PRECISION PRODUCTS·Filed 1997·Granted Mar 9, 1999·58 cites·12 claims
- 0479US4874245AOptical shaft angular and torsional displacement and speed sensing systemSIMMONDS PRECISION PRODUCTS·Filed 1988·Granted Oct 17, 1989·33 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →