WG

Warren Griffith

LI Lighthouse Instruments: 3 patents #1 of 9Top 15%
Overall (All Time): #1,482,196 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10059528 Concentric shaft split timing screw system Michael A. Timmins, Roy A. Hughes 2018-08-28
9176050 Method and apparatus for increased purge efficacy in optical absorption spectroscopic measurements of gases in sealed containers William R. Anderson, Peter J. Leavesley, Michael A. Timmins 2015-11-03
7067323 System and method for automated headspace analysis James R. Veale, William R. Anderson, Glenn E. Edwards, George R. Howard 2006-06-27