Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Schlumberger Technology

Rank (All Time): #84 of 106,127Top 1%
7,433 inventors
9,969 Patents All Time

Top Inventors at Schlumberger Technology All Time

Showing 6,651–6,700 of 7,433 inventors

RankNamePatents
#3893 Peter Wright 1
#3893 Phillip Bailey 1
#3893 Phillip James Bilsby 1
#3893 Philip Stuart Church 1
#3893 Philip Heelan 1
#3893 Philippe Lesaffre 1
#3893 Phil Louden 1
#3893 Philip Savundararaj 1
#3893 Philip S. Smith 1
#3893 Pierre Barrat-Charlaix 1
#3893 Pinguet Bruno 1
#3893 Pierre Clery 1
#3893 Pierre Grimaldi 1
#3893 Pierre Jacquemont 1
#3893 Ping-Wei Lee 1
#3893 Pierre-Yves Morvan 1
#3893 Piero Wolk 1
#3893 Ping Xu 1
#3893 Preeti Gupta 1
#3893 Priya Kannan 1
#3893 Pradeep Loganathan 1
#3893 Praveen Kumar Meenakshi Sundaram Gandhi 1
#3893 Prakhar Srivastava 1
#3893 Puneet Saraswat 1
#3893 Pusheng Zhang 1
#3893 Qiuzhao Dong 1
#3893 Quentin Corlay 1
#3893 Raimund Barden 1
#3893 Rachel Belleville 1
#3893 Ravi G. Chandran 1
#3893 Rajesh A. Chanpura 1
#3893 Raymond Dickes 1
#3893 Rania El Fadil 1
#3893 Ramsin Eyvazzadeh 1
#3893 Raffaele Grompone 1
#3893 Rahul Joshi 1
#3893 Raj Kannan 1
#3893 Rajkumar Kannan 1
#3893 Raghu Madhaven 1
#3893 Rajgopal V. Malpani 1
#3893 Ramadan Mansour 1
#3893 Rajkumar Shanmugam Mathiravedu 1
#3893 Ramy Ahmed Mohamed 1
#3893 Rafael Navarro Rosales 1
#3893 Ray Nold, III 1
#3893 Rama N. Rau 1
#3893 Ransom Reddig 1
#3893 Rafael Rodriguez 1
#3893 Rajiv Sagar 1
#3893 Ranjit Singh 1