JG

John Philip Gilchrist

Schlumberger Technology: 2 patents #2,609 of 7,293Top 40%
📍 Shrewsbury, GB: #47 of 265 inventorsTop 20%
Overall (All Time): #1,550,959 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8145463 Gas reservoir evaluation and assessment tool method and apparatus and program storage device Raj Kumar Michael Thambynayagam, Jeffrey Spath, Raj Banerjee, Tommy Miller 2012-03-27
7363162 Gas reservoir evaluation and assessment tool method and apparatus and program storage device Raj Kumar Michael Thambynayagam, Jeffrey Spath, Raj Banerjee, Tommy Miller 2008-04-22
7069148 Gas reservoir evaluation and assessment tool method and apparatus and program storage device Raj Kumar Michael Thambynayagam, Jeffrey Spath, Raj Banerjee, Tommy Miller 2006-06-27