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USPTO Patent Rankings Data through Dec 31, 2025
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Warren E. Cook — 7 Patents

ISInvensys Systems: 4 patents #60 of 328Top 20%
FBFox Boro: 3 patents #38 of 212Top 20%
Plymouth, MA: #33 of 198 inventorsTop 20%
Massachusetts: #18,077 of 88,656 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Warren E. Cook has been granted 7 US patents while listed as an inventor at Invensys Systems. The first was granted in 1998 and the most recent in July 2017. Warren E. Cook ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Warren E. Cook in Plymouth, MA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9696742 Multi-measurement vortex flowmeter Joseph J. Lewicke, Peter E. Allstrom, James H. Vignos 2017-07-04
7853415 Multi-measurement vortex flowmeter Joseph J. Lewicke, Peter E. Allstrom, James H. Vignos 2010-12-14
7212928 Multi-measurement vortex flow meter Joseph J. Lewicke, Peter E. Allstrom, James H. Vignos 2007-05-01
6686831 Variable power control for process control instruments Vladimir Kostadinov 2004-02-03
6212975 Adaptive filter with sweep filter analyzer for a vortex flowmeter 2001-04-10
6058785 Noise reduction in a mass flow measuring system Richard W. Kalinoski 2000-05-09
5804740 Capacitive vortex mass flow sensor Richard W. Kalinoski 1998-09-08