Inventor · disambiguated record
William S. Richie, Jr.
Also filed as: RICHIE JR WILLIAM S · RICHIE WILLIAM S
11 granted patents·258 citations·filing 1999–2011
93Inventor score
Top patents by PatentIndex Score
11 records- 0196US6417581B2Circuit for automatically inverting electrical lines connected to a device upon detection of a miswired condition to allow for operation of device even if miswiredILLINOIS TOOL WORKS·Filed 2001·Granted Jul 9, 2002·34 cites·4 claims
- 0293US6507473B2Low voltage modular room ionization systemILLINOIS TOOL WORKS·Filed 2001·Granted Jan 14, 2003·25 cites·27 claims
- 0390US8861166B2Low voltage modular room ionization systemRICHIE JR WILLIAM S·Filed 2011·Granted Oct 14, 2014·7 cites·4 claims
- 0488US7161788B2Low voltage modular room ionization systemILLINOIS TOOL WORKS·Filed 2003·Granted Jan 9, 2007·16 cites·14 claims
- 0588US6252756B1Low voltage modular room ionization systemILLINOIS TOOL WORKS·Filed 1999·Granted Jun 26, 2001·28 cites·62 claims
- 0685US7081818B2Article identification and tracking using electronic shadows created by RFID tagsCHECKPOINT SYSTEMS INC·Filed 2004·Granted Jul 25, 2006·80 cites·30 claims
- 0780US7924544B2Low voltage modular room ionization systemILLINOIS TOOL WORKS·Filed 2008·Granted Apr 12, 2011·4 cites·22 claims
- 0871US7391599B2Low voltage modular room ionization systemILLINOIS TOOL WORKS·Filed 2006·Granted Jun 24, 2008·2 cites·20 claims
- 0970US6643113B2Low voltage modular room ionization systemILLINOIS TOOL WORKS·Filed 2002·Granted Nov 4, 2003·6 cites·27 claims
- 1065US6271756B1Security tag detection and localization systemCHECKPOINT SYSTEMS INC·Filed 1999·Granted Aug 7, 2001·42 cites·21 claims
- 1159US6717414B1Self-balancing ionizer monitorILLINOIS TOOL WORKS·Filed 1999·Granted Apr 6, 2004·14 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →