Jerome Prost has been granted 17 US patents while listed as an inventor at Schlumberger Technology . The first was granted in 2008 and the most recent in October 2025. Jerome Prost ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Jerome Prost in Damiette, TX, FR.
Patents per Year Patents granted per year, 2008 to 2025 Bar chart with a peak of 3 patents in 2025. peak 3 2008: 1 patents 2008 2011: 1 patents 2013: 1 patents 2013 2014: 1 patents 2015: 1 patents 2015 2016: 1 patents 2017: 1 patents 2017 2019: 1 patents 2020: 2 patents 2020 2021: 1 patents 2022: 1 patents 2022 2023: 2 patents 2025: 3 patents 2025
Issued Patents All Time
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Showing 1–17 of 17 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12454875 System and methodology for selective actuation of a downhole device David Clayton , Brad Swenson , Michael Jasper , Gabriel Isaicu , Dongyang Chen 2025-10-28
12326065 Hydraulic indexing system David Clayton , Brad Swenson , Michael Jasper , Gabriel Isaicu , Emrah Gokdag +2 more 2025-06-10
12312910 Full bore electric flow control valve system — 2025-05-27
11761300 Full bore electric flow control valve system — 2023-09-19
$52,332,000
11591884 Hydraulic indexing system David Clayton , Brad Swenson , Michael Jasper , Gabriel Isaicu , Emrah Gokdag +2 more 2023-02-28
$218,692,000
11536112 System and methodology for controlling actuation of devices downhole David Clayton , Michael Jasper , Brad Swenson 2022-12-27
$71,295,000
11047208 Chemical injection system Soufiane Halily , Emrah Gokdag , Richa Bansal , Parvesh Singh 2021-06-29
$86,756,000
10745998 Multi-mode control module Emrah Gokdag 2020-08-18
$36,722,000
10532299 Self-cleaning filter Hy Phan , Stephen C. Thompson , Soufiane Halily 2020-01-14
$27,545,000
10428619 Active flow control with multizone hydraulic power distribution module Srinivas Poluchalla , Virinchi Mallela , Oguzhan Guven , Benoit Deville 2019-10-01
$25,925,000
9669339 In-line magnetic particle filter Anthony Veneruso 2017-06-06
$31,677,000
9228423 System and method for controlling flow in a wellbore Reinhard Powell 2016-01-05
$36,089,000
9062518 Chemical injection system Dinesh R. Patel , Ives D. Loretz 2015-06-23
$48,019,000
8836325 Valve position sensor Bernard G. Juchereau , Jean-Luc Garcia , Fabien Cens , Anthony Veneruso 2014-09-16
$58,258,000
8360158 Overriding a primary control subsystem of a downhole tool Laure Mandrou , Emmanuel Rioufol , Ahmed Saleh 2013-01-29
$23,099,000
7954552 Overriding a primary control subsystem of a downhole tool Laure Mandrou , Emmanuel Rioufol , Ahmed Saleh 2011-06-07
$102,851,000
7392861 Stabilizer for a rod, particularly a string of drilling rods Didier Fouillou , Guy Lordat , Thierry Leroy 2008-07-01
$212,579,000
