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Inventor

Leo Sun

Inventor
Shenzhen, CN

Overview

3→
Patents
2015–2021
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.

E04Hprimary
E04HBuildings or like structures for particular purposes33%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems33%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters33%
PatentTitleYear
11,085,201Button-type central locking device for folding tent20219,876,461Control and protection apparatus for electric motor20189,166,469'System for optimizing switching dead-time and method of making same'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2018Patents assigned to EATON CORP (2)· patent assignee history
2015Patents assigned to FAMILIANT YAKOV LVOVICH (1)· patent assignee history
2015Patents assigned to LI HUAQIANG (1)· patent assignee history
2015Patents assigned to LI XIAOLING (1)· patent assignee history
2015Patents assigned to SUN LEO (1)· patent assignee history
2015–2018Based in Shenzhen, CN· patent location history
2021Based in Zhejiang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EATON CORP22015–2018
FAMILIANT YAKOV LVOVICH12015
LI HUAQIANG12015
LI XIAOLING12015
SUN LEOself12015
Locations
LocationPatentsSpan
Shenzhen, CN22015–2018
Zhejiang, CN12021