Inventor
LI JIANMING
US37 patents
⚠️ This page may combine multiple inventors who share the name “LI JIANMING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI DEVICE CO LTD
9 patentsUS10879590B2Dec 29, 2020
Antenna and mobile terminal
HUAWEI DEVICE CO LTD5 citations73
US10403971B2Sep 3, 2019
Antenna and mobile terminal
HUAWEI DEVICE CO LTD4 citations73
US10290922B2May 14, 2019
Electronic device
HUAWEI DEVICE CO LTD4 citations72
US11431088B2Aug 30, 2022
Antenna and mobile terminal
HUAWEI DEVICE CO LTD0 citations62
US10283864B2May 7, 2019
Antenna and terminal
HUAWEI DEVICE CO LTD1 citations58
US10826170B2Nov 3, 2020
Antenna and mobile terminal
HUAWEI DEVICE CO LTD0 citations52
US10601117B2Mar 24, 2020
Antenna and mobile terminal
HUAWEI DEVICE CO LTD0 citations52
US10320060B2Jun 11, 2019
Antenna and mobile terminal
HUAWEI DEVICE CO LTD0 citations52
US10833396B2Nov 10, 2020
Electronic device
HUAWEI DEVICE CO LTD0 citations51
HUAWEI TECH CO LTD
6 patentsUS11380999B2Jul 5, 2022
Slot antenna and electronic device
HUAWEI TECH CO LTD0 citations62
US11322842B2May 3, 2022
Composite right/left-handed transmission line antenna
HUAWEI TECH CO LTD0 citations62
US10811780B2Oct 20, 2020
Slot antenna and electronic device
HUAWEI TECH CO LTD0 citations52
US10483642B2Nov 19, 2019
Composite right/left-handed transmission line antenna
HUAWEI TECH CO LTD0 citations52
US10347969B2Jul 9, 2019
Mobile terminal with an antenna having multiple radiators
HUAWEI TECH CO LTD0 citations41
US10199727B2Feb 5, 2019
Variable capacitor-based antenna adjustment method and related apparatus
HUAWEI TECH CO LTD0 citations32
PETROCHINA CO LTD
5 patentsUS11565944B2Jan 31, 2023
Process for preparing titanic acid salt, titanic acid, and titanium oxide having controllable particle size and hierarchical structure
PETROCHINA CO LTD1 citations61
US11858827B2Jan 2, 2024
Preparation method of a nanotube hierarchically structured lithium titanate and use and product thereof
PETROCHINA CO LTD0 citations60
US11554966B2Jan 17, 2023
Nanostructured titanic acid salts and preparation process and use thereof
PETROCHINA CO LTD0 citations59
US11387452B2Jul 12, 2022
Linear porous lithium titanate material, preparation and product thereof
PETROCHINA CO LTD0 citations59
US9739134B2Aug 22, 2017
Characterization method for a reservoir micro pore structure and a system thereof
PETROCHINA CO LTD0 citations50