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Inventor

YIWEN WEI

Inventor
CN

Overview

1→
Patents
2024
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
H01PWaveguides100%
PatentTitleYear
11,901,603Coupled-line rat-race coupler with smooth in-phase and out-of-phase performances2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to UNIV BEIJING POSTS & TELECOMM (1)· patent assignee history
2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV BEIJING POSTS & TELECOMM12024
Locations
LocationPatentsSpan
CN12024