JW

John O. Wambaugh

Schlumberger Technology: 3 patents #1,953 of 7,293Top 30%
SI Siemens Industry: 1 patents #380 of 836Top 50%
Overall (All Time): #975,828 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10794729 System and method for message-bus-based advanced meter information system Cree A. Edwards, Larsh M. Johnson, Christopher Slaboszewicz King, Narendra Prasad, Thomas Lofgren 2020-10-06
8174405 Message-bus-based advanced meter information system with applications for cleaning, estimating and validating meter data Cree A. Edwards, Larsh M. Johnson, Christopher Slaboszewicz King, Narendra Prasad, Thomas Lofgren 2012-05-08
RE32831 Apparatus for sealing a well casing Clinton O. Shonrock, Joachim Hoppe 1989-01-17
4554973 Apparatus for sealing a well casing Clinton O. Shonrock 1985-11-26
4545433 Reinforcing element and demand sensitive pressure intensifier for sealing a well casing 1985-10-08