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Inventor

HONGMEI CHEN

Inventor
CN

Overview

7→
Patents
2022–2025
Patent span
LOC
Primary field

Patents· 7 as inventor

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

LOC30primary
LOC3022%
F16KValves11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G02BOptical elements, systems or apparatus11%
G06VImage or video recognition or understanding11%
LOC2611%
LOC2811%
Y02PClimate change mitigation technologies in the production or processing of goods11%
PatentTitleYear
D1063248Dog headcollar2025D1059696Veterinarian collar for pet202512,152,687Micro-flow valve control mechanism2024D0998209Plant lamp202311,704,919High-power-microscope-assisted identification method of maize haploid plants2023D0965875Wireless hair curler2022D0943133Plant light2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to HANGZHOU JUNCTION IMP & EXP CO LTD (1)· patent assignee history
2022Patents assigned to SHENZHEN MEIDUOJIAO TECH CO LTD (1)· patent assignee history
2022–2025Based in CN· patent location history
2023Patents assigned to HANGZHOU JNC LIGHTING CO LTD (1)· patent assignee history
2023Patents assigned to INST OF FOOD CROPS YUNNAN ACADEMY OF AGRICULTURAL SCIENCES (1)· patent assignee history
2025Patents assigned to CHEN HONGMEI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN HONGMEIself22025
HANGZHOU JNC LIGHTING CO LTD12023
HANGZHOU JUNCTION IMP & EXP CO LTD12022
INST OF FOOD CROPS YUNNAN ACADEMY OF AGRICULTURAL SCIENCES12023
SHENZHEN MEIDUOJIAO TECH CO LTD12022
Locations
LocationPatentsSpan
CN72022–2025