Inventor

Yong Li

Inventor

Shenzhen, CN

Overview

2010–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 58 as inventor

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

H02Kprimary

H02KDynamo-electric machines51%

H01HElectric switches5%

LOC135%

A45DHairdressing or shaving equipment3%

B21BRolling of metal3%

E21BEarth or rock drilling3%

F04BPositive-displacement machines for liquids3%

F04DNon-positive-displacement pumps3%

Y02TClimate change mitigation technologies related to transportation3%

A61BDiagnosis1%

PatentTitleYear

10,879,762Actuator and pump using the actuator2020 10,858,571High-temperature retarder suitable for oil and gas well cementation, preparation method thereof and cementing slurry2020 10,734,850Single-phase motor2020 10,662,772Positioner and positioning method for reinforcing steel bars of tunnel side wall2020 10,637,304Single phase permanent magnet motor and stator core thereof2020 10,630,155Single phase permanent magnet motor2020 10,619,639Motor and fluid delivery device comprising same2020 10,541,582ESP motor with sealed stator windings and stator chamber2020 10,530,199Single phase permanent magnet motor and stator core thereof2020 10,516,324Step motor2019 10,491,058Single phase permanent magnet motor2019 10,476,321Magnetic core with multiple teeth having four different teeth tips axially overlapping2019 10,461,590Single phase permanent magnet motor2019 10,461,618PMDC motor having a structure for producing low noise2019 10,454,354Single phase motor2019 10,404,109Single phase permanent magnet motor and stator core2019 10,367,396Fuse component and electric motor incorporating the same2019 10,340,758Permanent magnet motor2019 10,329,826Driving mechanism2019 10,332,715Fusion welding isolation mechanism for operation mechanism of circuit breaker2019 10,312,753Single phase permanent magnet motor2019 10,291,087Electric motor2019 10,284,045Electric motor having reinforcing ring2019 10,284,064Brushless direct current motor and rotor thread thereof having fixing pins2019 10,270,325Single phase permanent magnet motor2019 10,256,066Operation mechanism of circuit breaker2019 10,243,438Single-phase outer-rotor motor and rotor thereof2019 10,243,439Single-phase outer-rotor motor and stator thereof2019 10,236,758Single phase permanent magnet motor and stator core thereof2019 10,205,357Electric motor2019 10,199,196Two-level latch mechanism for operation mechanism of circuit breaker2019 10,199,886Single phase brushless motor and power tool utilizing same2019 10,110,102Single phase brushless motor2018 10,065,226Cooling method and on-line cooling system for controlled rolling with inter-pass cooling process2018 9,866,079'Electric motor'2018 D0800657'Lamination for stator of single phase electric motor'2017 D0800658'Lamination for stator of single phase electric motor'2017 D0800063'Lamination for stator of single phase electric motor'2017 D0800064'Lamination for stator of single phase electric motor'2017 9,398,797'Nail gauge measuring nail shape and nail arc length'2016 9,397,525'Electric motor'2016 9,263,930'Electric machine having magnetic poles including a primary magnet and auxiliary magnets'2016 9,227,359'System and method for manufacturing custom-fit three-dimensional artificial nails'2016 9,056,343'Cold-rolling method for preventing fracture of high-silicon strip steel'2015 8,963,460'Method and system for controlling motor'2015 8,698,871'3G multimedia dispatching command system'2014 8,643,963'Permanent magnet electric motor'2014 8,622,722'Fuel pump'2014 8,415,850'Universal motor'2013 8,415,855'Brushless motor'2013 8,415,843'Brushless motor'2013 8,408,181'Throttle control module'2013 8,368,263'Universal motor'2013 8,288,907'Electric motor'2012 8,212,448'Electric motor'2012 8,193,673'Brush motor'2012 8,125,117'Electric motor and rotor therefor'2012 7,770,634'Gas lift apparatus for flushing and snubbing well'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2020Patents assigned to JOHNSON ELECTRIC SA (28)· patent assignee history

2012–2020Patents assigned to LI YONG (13)· patent assignee history

2012–2016Patents assigned to ZHAO JIAN (7)· patent assignee history

2012–2016Patents assigned to LI YUE (6)· patent assignee history

2012–2020Based in Shenzhen, CN· patent location history

2013–2020Based in Hong Kong, CN· patent location history

2015–2019Based in Shanghai, CN· patent location history

2016Based in LaSalle, CA· patent location history

2019–2020Patents assigned to JOHNSON ELECTRIC INT AG (25)· patent assignee history

2019–2020Based in Shen Zhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
JOHNSON ELECTRIC SA	28	2012–2020
JOHNSON ELECTRIC INT AG	25	2019–2020
LI YONGself	13	2012–2020
ZHAO JIAN	7	2012–2016
LI YUE	6	2012–2016

Locations

Location	Patents	Span
Shenzhen, CN	34	2012–2020
Hong Kong, CN	9	2013–2020
Shanghai, CN	5	2015–2019
Shen Zhen, CN	2	2019–2020
LaSalle, CA	2	2016