Inventor
LI HAOMING
US13 patents
⚠️ This page may combine multiple inventors who share the name “LI HAOMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
8 patentsUS7762172B2Jul 27, 2010
Wireless perforating gun
SCHLUMBERGER TECHNOLOGY CORP95 citations94
US7347279B2Mar 25, 2008
Charge holder apparatus
SCHLUMBERGER TECHNOLOGY CORP59 citations94
US6422148B1Jul 23, 2002
Impermeable and composite perforating gun assembly components
SCHLUMBERGER TECHNOLOGY CORP21 citations92
US9466916B2Oct 11, 2016
Multi-contact connector assembly
SCHLUMBERGER TECHNOLOGY CORP45 citations88
US6523449B2Feb 25, 2003
Perforating gun
SCHLUMBERGER TECHNOLOGY CORP14 citations83
US7836961B2Nov 23, 2010
Integrated hydraulic setting and hydrostatic setting mechanism
SCHLUMBERGER TECHNOLOGY CORP12 citations78
US6588508B2Jul 8, 2003
Method and apparatus to reduce trapped pressure in a downhole tool
SCHLUMBERGER TECHNOLOGY CORP11 citations71
US12529269B2Jan 20, 2026
Thread form for drill bit application
SCHLUMBERGER TECHNOLOGY CORP0 citations48
UBTECH ROBOTICS CORP
3 patentsUS10891945B2Jan 12, 2021
Method and apparatus for judging termination of sound reception and terminal device
UBTECH ROBOTICS CORP0 citations46
US10747494B2Aug 18, 2020
Robot and speech interaction recognition rate improvement circuit and method thereof
UBTECH ROBOTICS CORP0 citations39
US10714114B2Jul 14, 2020
Noise reduction method, system and terminal device
UBTECH ROBOTICS CORP0 citations34