William E. Davidson — 16 Patents at Sirit Technologies

William E. Davidson has been granted 16 US patents while listed as an inventor at Sirit Technologies. The first was granted in 1980 and the most recent in September 2016. William E. Davidson ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list William E. Davidson in Durham, NC, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9443407	Electronic article surveillance using radio frequency identification	—	2016-09-13
9129251	Rail-mounted robotic inventory system	—	2015-09-08
7724138	Method and system for tracking clustered items	Clifford A. Horwitz	2010-05-25
7336152	Method and system for tracking clustered items	Clifford A. Horwitz	2008-02-26
7196613	System for multi-standard RFID tags	Clifford A. Horwitz	2007-03-27
7116212	System for multi-standard RFID tags	Clifford A. Horwitz	2006-10-03
6617962	System for multi-standard RFID tags	Clifford A. Horwitz	2003-09-09
6496806	Method and system for tracking clustered items	Clifford A. Horwitz	2002-12-17
6346881	Tag evaluation module for radio frequency identification (RFID) systems	—	2002-02-12
6191708	Method and system for providing information regarding the location of a vehicle	—	2001-02-20
5540898	Ozone generator with in-line ozone sensor	—	1996-07-30
4993175	Soleplate steam slot arrangement	—	1991-02-19	$9,325,000
4923681	High velocity hot air sterilization device with controller	M. Keith Cox	1990-05-08
4570162	Local area networks	Peter I. P. Boulton, E. S. Lee	1986-02-11
4213258	Steam iron water gauge	Kenneth A. Reinstadler	1980-07-22	$3,423,000
4180928	Self-clean steam iron	—	1980-01-01

William E. Davidson — 16 Patents

Issued Patents All Time

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