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Inventor

Cheng-Kun Lee

Inventor
Taichung, TW

Overview

5→
Patents
2018–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing43%
H01QAntennas, i.e. radio aerials29%
H02JElectric power networks14%
H02KDynamo-electric machines14%
PatentTitleYear
11,011,837Communications terminal202110,910,726Slot antenna and terminal202110,279,214Exercise apparatus201910,252,141Exercise apparatus with temperature variable handle assembly201910,050,492Power cooperation system for exercise apparatuses2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to JOHNSON HEALTH TECH CO LTD (3)· patent assignee history
2018–2019Patents assigned to Lee Cheng Kun (3)· patent assignee history
2018–2019Based in Taichung, TW· patent location history
2019Patents assigned to CHEN JOE (2)· patent assignee history
2019Patents assigned to CHIANG HSIN HUANG (2)· patent assignee history
2021Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2021Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON HEALTH TECH CO LTD32018–2019
Lee Cheng Kunself32018–2019
CHEN JOE22019
CHIANG HSIN HUANG22019
HUAWEI TECH CO LTD22021
Locations
LocationPatentsSpan
Taichung, TW32018–2019
Shanghai, CN22021