Inventor · disambiguated record
Stephen F. Sporer
Also filed as: SPORER STEPHEN F
5 granted patents·1 pending application·69 citations·filing 1988–2020
78Inventor score
Top patents by PatentIndex Score
6 records- 0175US10376773B2Wheel-bearing truckCHUNG RASYAD·Filed 2005·Granted Aug 13, 2019·9 cites·3 claims
- 0269US5122908ANon-linear controller functions for inertial optical stabilizersTINSLEY LAB INC·Filed 1989·Granted Jun 16, 1992·35 cites·20 claims
- 0362US12443116B2Machine measurement metrology frame for a lithography systemAPPLIED MATERIALS INC·Filed 2020·Granted Oct 14, 2025·0 cites·19 claims
- 0455US4911541AInertial pendulum optical stabilizerSCHWEM TECHNOLOGY INC·Filed 1988·Granted Mar 27, 1990·22 cites·5 claims
- 0545US7504005B2Fluid distillation apparatus having improved efficiencyLEE NAISIN·Filed 2005·Granted Mar 17, 2009·3 cites·11 claims
- 0636US2004231970A1Fluid distillation apparatus having improved efficiencyLANG CHOU·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →