Inventor

QUN HAO

Inventor
CN

Overview

5→
Patents
2023–2024
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus22%
H04NPictorial communication, e.g. television11%
A61BDiagnosis6%
G01BMeasuring length, thickness or similar linear dimensions6%
G01MTesting static or dynamic balance of machines or structures6%
G06NComputing arrangements based on specific computational models6%
G06TImage data processing or generation, in general6%
G09GArrangements or circuits for control of indicating devices using static means to present variable information6%
H01LSemiconductor devices6%
H10DInorganic electric semiconductor devices6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2024Patents assigned to BEIJING INSTITUTE TECH (4)· patent assignee history
2023–2024Based in CN· patent location history
2024Patents assigned to UNIV CHANGCHUN SCIENCE & TECH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING INSTITUTE TECH42023–2024
UNIV CHANGCHUN SCIENCE & TECH12024
Locations
LocationPatentsSpan
CN52023–2024