Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CS

Christian C. Spring — 12 Patents

Schlumberger Technology: 12 patents #467 of 7,293Top 7%
Houston, TX: #1,833 of 21,073 inventorsTop 9%
Texas: #12,559 of 125,132 inventorsTop 15%
Overall (All Time): #411,678 of 4,157,543Top 10%
12 Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10975672 System and method for shock mitigation Allan Goldberg, Sheryl Raezer, Christophe Rayssiguier 2021-04-13
10590754 Along tool string deployed sensors Jia Tao, Jeremy Todd Morrison, Richard Lee Warns, Hikmet Andic, Jose Escudero 2020-03-17
10502036 Perforating gun system 2019-12-10
10287873 Wirelessly transmitting data representing downhole operation James G. Filas 2019-05-14
10246975 System and method for shock mitigation Allan Goldberg, Sheryl Raezer, Christophe Rayssiguier 2019-04-02
8601948 Spark gap isolated, RF safe, primary explosive detonator for downhole applications 2013-12-10
7624681 Initiator activated by a stimulus Kenneth R. Goodman 2009-12-01
7510001 Downhole actuation tools Matthe Contant, Kenneth R. Goodman, Samuel Tissot, Michael J. Bertoja 2009-03-31
6536519 Downhole tool to generate tension pulses on a slickline Vladimir Vaynshteyn, Matthew Sweetland 2003-03-25
6298924 Safety method and apparatus for a perforating gun Vladimir Vaynshteyn 2001-10-09
6105688 Safety method and apparatus for a perforating gun Vladimir Vaynshteyn 2000-08-22
6041864 Well isolation system Dinesh R. Patel 2000-03-28