Inventor

LI ZHENHUA

CN80 patents

⚠️ This page may combine multiple inventors who share the name “LI ZHENHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD

16 patents

US11289748B2Mar 29, 2022

Electrode plate, electrochemical device and safety coating

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD5 citations73

US11189833B2Nov 30, 2021

Electrode plate, electrochemical device and safety coating

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD3 citations73

US11658330B2May 23, 2023

Battery

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62

US11362364B2Jun 14, 2022

Battery

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62

US11196044B2Dec 7, 2021

Positive electrode plate and electrochemical device

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62

US11177528B2Nov 16, 2021

Battery module and battery pack

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62

US11139528B2Oct 5, 2021

Battery module and battery pack

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62

US11133564B2Sep 28, 2021

Positive electrode plate and electrochemical device

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations62

US11069942B2Jul 20, 2021

Secondary battery and battery module

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1 citations62

US12176559B2Dec 24, 2024

Battery cell assembly, battery module, and battery pack

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52

US11664555B2May 30, 2023

Secondary battery, battery module and electric vehicle

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52

US11476526B2Oct 18, 2022

Secondary battery, battery module and vehicle

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52

US11335978B2May 17, 2022

Secondary battery and battery module

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52

US11329269B2May 10, 2022

Battery

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52

US11329280B2May 10, 2022

Lithium-ion battery with layered positive active material

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52

US11264610B2Mar 1, 2022

Battery comprising a polymer material mixed of a fluorinated polyolefin and/or chlorinated polyolefin polymer material with a difficulty soluble polymer material

CONTEMPORARY AMPEREX TECHNOLOGY CO LTD0 citations52

SUZHOU LUXSHARE TECH CO LTD

7 patents

US12244070B2Mar 4, 2025

Low-frequency vibrator unit, antenna component, and base station

SUZHOU LUXSHARE TECH CO LTD1 citations63

US12506257B2Dec 23, 2025

Antenna vibrator and antenna

SUZHOU LUXSHARE TECH CO LTD0 citations61

US12456825B2Oct 28, 2025

Antenna vibrator and antenna

SUZHOU LUXSHARE TECH CO LTD0 citations61

US12431636B2Sep 30, 2025

Antenna vibrator and antenna

SUZHOU LUXSHARE TECH CO LTD0 citations61

US12334657B2Jun 17, 2025

Vibrator arm and vibrator structure

SUZHOU LUXSHARE TECH CO LTD0 citations61

US12255393B2Mar 18, 2025

Oscillator antenna unit and antenna

SUZHOU LUXSHARE TECH CO LTD0 citations60

US12119572B2Oct 15, 2024

Base station antenna

SUZHOU LUXSHARE TECH CO LTD0 citations60

UNIV CALIFORNIA

4 patents

US9322010B2Apr 26, 2016

Fusion molecule based on novel TAA variant

UNIV CALIFORNIA3 citations82

US9968664B2May 15, 2018

Fusion molecule based on novel TAA variant

UNIV CALIFORNIA1 citations61

US9492520B2Nov 15, 2016

Fusion molecule based on novel TAA variant

UNIV CALIFORNIA2 citations61

US8378084B2Feb 19, 2013

Fusion molecule based on novel TAA variant

UNIV CALIFORNIA3 citations61

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD

4 patents

US12148907B2Nov 19, 2024

Battery pack

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD2 citations73

US12489161B2Dec 2, 2025

Secondary battery and battery module

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations52

US12438199B2Oct 7, 2025

Positive electrode plate and electrochemical device

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations52

US12244025B2Mar 4, 2025

Secondary battery and battery module

CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD0 citations52

KUNSHAN LUXSHARE RF TECH CO LTD

3 patents

US12255391B2Mar 18, 2025

Feed network and base station antenna

KUNSHAN LUXSHARE RF TECH CO LTD0 citations59

US11171411B2Nov 9, 2021

Base station antenna

KUNSHAN LUXSHARE RF TECH CO LTD0 citations59

US11489251B2Nov 1, 2022

High-frequency oscillator assembly and base station antenna

KUNSHAN LUXSHARE RF TECH CO LTD1 citations58

ON BRIGHT ELECTRONICS SHANGHAI CO LTD

2 patents

US7990202B2Aug 2, 2011

System and method for driving bipolar transistors in switching power conversion

ON BRIGHT ELECTRONICS SHANGHAI CO LTD71 citations98

US7706162B2Apr 27, 2010

System and method for providing switching to power regulators

ON BRIGHT ELECTRONICS SHANGHAI CO LTD4 citations63

BIWIN STORAGE TECHNOLOGY LTD

2 patents

USD711389SAug 19, 2014

Dual interface USB flash drive

BIWIN STORAGE TECHNOLOGY LTD63 citations94

USD711390SAug 19, 2014

Portable memory device

BIWIN STORAGE TECHNOLOGY LTD9 citations81

CHENGDU BOE OPTOELECT TECH CO

2 patents

US12333104B2Jun 17, 2025

Touch module, touch display panel and display device

CHENGDU BOE OPTOELECT TECH CO1 citations63

US12086338B2Sep 10, 2024

Touch module, touch display panel and display device

CHENGDU BOE OPTOELECT TECH CO1 citations62

ADVANCED NEW TECHNOLOGIES CO LTD

2 patents

US11467941B2Oct 11, 2022

Calculating individual carbon footprints

ADVANCED NEW TECHNOLOGIES CO LTD0 citations61

US11392476B2Jul 19, 2022

Calculating individual carbon footprints

ADVANCED NEW TECHNOLOGIES CO LTD0 citations61

ON RIGHT ELECTRONICS SHANGHAI

1 patent

US7511978B2Mar 31, 2009

System and method for providing switching to power regulators

ON RIGHT ELECTRONICS SHANGHAI94 citations95

NOKIA SHANGHAI BELL CO LTD

1 patent

US10411346B2Sep 10, 2019

Phase shifting apparatus and electrically adjustable antenna

NOKIA SHANGHAI BELL CO LTD7 citations82

HEFEI BOE VISION ELECTRONIC TECH CO LTD

1 patent

US11234555B2Feb 1, 2022

Smart cooking device and method

HEFEI BOE VISION ELECTRONIC TECH CO LTD2 citations72

ALIBABA GROUP HOLDING LTD

1 patent

US10572364B2Feb 25, 2020

Calculating a carbon-saving quantity for an individual

ALIBABA GROUP HOLDING LTD3 citations71

HUAWEI TECH CO LTD

1 patent

US9853364B2Dec 26, 2017

Multiple-antenna system and mobile terminal

HUAWEI TECH CO LTD3 citations64

UNIV CHINA MINING

1 patent

US12071375B1Aug 27, 2024

Cemented filling material with bionic structure and preparation method and application thereof

UNIV CHINA MINING0 citations58

SCHLUMBERGER TECHNOLOGY CORP

1 patent

US12448879B2Oct 21, 2025

Geosteering control framework

SCHLUMBERGER TECHNOLOGY CORP0 citations56

UNIV ALBERTA

1 patent

US11119232B2Sep 14, 2021

System and method for real-time passive seismic event localization

UNIV ALBERTA1 citations53

Showing the top 50 of 80 patents by PatentIndex Score.