William R. Stagi — 18 Patents at Utilx

William R. Stagi has been granted 18 US patents while listed as an inventor at Utilx. The first was granted in 1999 and the most recent in January 2016. William R. Stagi ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list William R. Stagi in Burien, WA, US.

Patents per Year

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Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9239351	Injection protocol	—	2016-01-19
8988099	On-line time domain reflectometer system	Nelson Hall	2015-03-24
8967178	Saturation valve assembly for electric cables	James Steele, Alexander Babchanik	2015-03-03
8344252	Cable splice connection assembly	James Steele	2013-01-01
7959477	Cable termination connection assembly	James Steele	2011-06-14
7777131	Composition and method for restoring an electrical cable and inhibiting corrosion in the aluminum conductor core	Wayne J. Chatterton, James Steele	2010-08-17
7723611	Cable connector having fluid reservoir	James Steele	2010-05-25
7704087	Check valve for charge tank	James Steele	2010-04-27
7658629	Cable connection assembly	James Steele	2010-02-09
7621767	Cable connection assembly	James Steele	2009-11-24
7544105	Cable and cable connection assembly	Jorge Albe, James Steele	2009-06-09
7344396	Cable connection assembly	James Steele	2008-03-18
7331806	Cable connectors with internal fluid reservoirs	James Steele	2008-02-19
7256350	Fluid reservoir for a cable span	James Steele	2007-08-14
6929492	Method and apparatus for blocking pathways between a power cable and the environment	Glen J. Bertini	2005-08-16
6697712	Distributed cable feed system and method	Glen J. Bertini, Keith Lanan	2004-02-24
6517366	Method and apparatus for blocking pathways between a power cable and the environment	Glen J. Bertini	2003-02-11
5907128	Cable connector with fluid injection port	Keith Lanan, Albert W. Chau	1999-05-25	$676,000

William R. Stagi — 18 Patents

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