Inventor

GUOQIANG YU

Inventor
CN

Overview

6→
Patents
2023–2025
Patent span
Physics
Primary field (CPC G)

Patents· 6 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties14%
A47JKitchen equipment7%
A61BDiagnosis7%
C03CChemical composition of glasses, glazes or vitreous enamels7%
C04BLime, magnesia7%
F24CDomestic stoves or ranges7%
G01KMeasuring temperature7%
G01MTesting static or dynamic balance of machines or structures7%
G02BOptical elements, systems or apparatus7%
G02CSpectacles7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to UNIV NANJING AERONAUTICS & ASTRONAUTICS (3)· patent assignee history
2023Patents assigned to OPPLE LIGHTING CO LTD (1)· patent assignee history
2023Patents assigned to Suzhou opple lighting co ltd (1)· patent assignee history
2023Patents assigned to UNIV KENTUCKY RES FOUND (1)· patent assignee history
2023–2025Based in CN· patent location history
2023Based in US· patent location history
2024Patents assigned to GREE ELECTRIC APPLIANCES INC ZHUHAI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NANJING AERONAUTICS & ASTRONAUTICS32023–2025
GREE ELECTRIC APPLIANCES INC ZHUHAI12024
OPPLE LIGHTING CO LTD12023
Suzhou opple lighting co ltd12023
UNIV KENTUCKY RES FOUND12023
Locations
LocationPatentsSpan
CN52023–2025
US12023