CH

Chenghua Han

Schlumberger Technology: 5 patents #1,262 of 7,293Top 20%
HT Hunting Titan: 4 patents #26 of 53Top 50%
Overall (All Time): #541,825 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11859471 Modular initiator Christopher Brian Sokolove, Faraidoon Pundole, Jason Hoang Mai 2024-01-02
11746624 Modular initiator Christopher Brian Sokolove, Faraidoon Pundole, Jason Hoang Mai 2023-09-05
11629585 Integrated coaxial perforating acidizing operation Ryan Wayne Rowell, Scott Thiessen, Joseph Karl Hitt 2023-04-18
11492878 Modular initiator Christopher Brian Sokolove, Faraidoon Pundole, Jason Hoang Mai 2022-11-08
8685187 Perforating devices utilizing thermite charges in well perforation and downhole fracing Hongfa Huang 2014-04-01
7942098 Loading tube for shaped charges Bennie Gill, Mark C. Duhon 2011-05-17
7673566 Method for use in a wellbore Mark C. Duhon 2010-03-09
7481166 Heat insulating container for a detonator Mark C. Duhon 2009-01-27
7409993 Weight spacer apparatus Bennie Gill, Mark C. Duhon, Robert Ferrence, Jerry D. Campbell, Ronald Lutz 2008-08-12