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Inventor

ZHIFANG WU

Inventor
CN

Overview

3→
Patents
2021–2022
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Qprimary
H01QAntennas, i.e. radio aerials67%
LOC0633%
PatentTitleYear
11,387,551Triple-resonant null frequency scanning antenna202211,349,216Sector dual-resonant dipole antenna2022D0938755Water ripple non-slip bathroom floor mat2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to YIWU LIGAO TECH CO LTD (1)· patent assignee history
2021–2022Based in CN· patent location history
2022Patents assigned to UNIV NANJING POSTS & TELECOMMUNICATIONS (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NANJING POSTS & TELECOMMUNICATIONS22022
YIWU LIGAO TECH CO LTD12021
Locations
LocationPatentsSpan
CN32021–2022