Assignee
UNDERWOOD ROBERT
US·4 granted patents·99 citations·filing 1990–2012
Top patents by PatentIndex Score
4 records- 0194US8232739B2LED with integrated constant current driverUNDERWOOD ROBERT·Filed 2012·Granted Jul 31, 2012·14 cites·21 claims
- 0294US8111001B2LED with integrated constant current driverUNDERWOOD ROBERT·Filed 2007·Granted Feb 7, 2012·28 cites·19 claims
- 0388US5042636AApparatus and method for displacing conveyed articlesUNDERWOOD ROBERT·Filed 1990·Granted Aug 27, 1991·53 cites·5 claims
- 0482US8569970B2LED with integrated constant current driverUNDERWOOD ROBERT·Filed 2012·Granted Oct 29, 2013·4 cites·23 claims
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