Inventor · disambiguated record
Robert S. Spehalski
Also filed as: SPEHALSKI ROBERT S
4 granted patents·931 citations·filing 1994–1999
85Inventor score
Technology areasH05B
Files withLUTRON ELECTRONICS CO4
Top patents by PatentIndex Score
4 records- 0197US6046550AMulti-zone lighting control systemLUTRON ELECTRONICS CO·Filed 1999·Granted Apr 4, 2000·430 cites·3 claims
- 0297US5530322AMulti-zone lighting control systemLUTRON ELECTRONICS CO·Filed 1994·Granted Jun 25, 1996·312 cites·12 claims
- 0393US5990635AMulti-zone lighting control systemLUTRON ELECTRONICS CO·Filed 1998·Granted Nov 23, 1999·113 cites·5 claims
- 0489US5808417ALighting control system with corrugated heat sinkLUTRON ELECTRONICS CO·Filed 1996·Granted Sep 15, 1998·76 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →