Inventor

LIWEI CHEN

Inventor
CN

Overview

12→
Patents
2022–2025
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y02Eprimary
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution15%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy10%
G06FElectric digital data processing8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
Y02TClimate change mitigation technologies related to transportation5%
A61KPreparations for medical, dental or toiletry purposes3%
B60LPropulsion of electrically-propelled vehicles3%
B82YSpecific uses or applications of nanostructures3%
C01BNon-metallic elements3%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to CHINA ENERGY CAS TECH CO LTD (2)· patent assignee history
2022Patents assigned to HARVARD COLLEGE (1)· patent assignee history
2022–2025Based in CN· patent location history
2022Based in US· patent location history
2023Patents assigned to UNIV HARBIN ENG (2)· patent assignee history
2024Patents assigned to HANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE & TECH CO LTD (1)· patent assignee history
2024Patents assigned to HANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE& TECH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA ENERGY CAS TECH CO LTD22022–2024
UNIV HARBIN ENG22023
HANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE & TECH CO LTD12024
HANGZHOU JIANGHE HYDRO ELECTRICAL SCIENCE& TECH CO LTD12024
HARVARD COLLEGE12022
Locations
LocationPatentsSpan
CN102022–2025
US22022