JL

John Christian Luppens

Schlumberger Technology: 7 patents #897 of 7,293Top 15%
Overall (All Time): #709,209 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11276016 Automatic wellbore activity schedule adjustment method and system Ginger Hildebrand, Chunling Gu Coffman 2022-03-15
10648296 Borehole casing deployment detection Bertrand du Castel, James C. Brannigan, Oney Erge 2020-05-12
10430897 Automated rig activity report generation Sunil Kumar Khare, Chunling Gu Coffman 2019-10-01
10316653 Method for calculating and displaying optimized drilling operating parameters and for characterizing drilling performance with respect to performance benchmarks Chunling Gu Coffman, Rustam Isangulov, Oney Erge, Ginger Hildebrand, Wayne Kotovsky 2019-06-11
10248920 Automatic wellbore activity schedule adjustment method and system Ginger Hildebrand, Chunling Gu Coffman 2019-04-02
9957790 Wellbore pipe trip guidance and statistical information processing method Ginger Hildebrand, Chunling Gu Coffman 2018-05-01
9416646 Determining drill string status in a wellbore Bertrand du Castel, James Belaskie, James C. Brannigan, Xueyuan Tang, Jonathan Dunlop 2016-08-16