Inventor

Yifeng QIN

Inventor
CN

Overview

1→
Patents
2026
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H01Pprimary
H01PWaveguides50%
H01QAntennas, i.e. radio aerials50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2026Patents assigned to BEIJING BOE SENSOR TECH CO LTD (1)· patent assignee history
2026Patents assigned to BOE TECH GROUP CO LTD (1)· patent assignee history
2026Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BEIJING BOE SENSOR TECH CO LTD12026
BOE TECH GROUP CO LTD12026
Locations
LocationPatentsSpan
CN12026