Inventor

Liming Sun

Inventor

Beijing, CN

Overview

8→

Patents

2012–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 8 as inventor

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

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication25%

G02BOptical elements, systems or apparatus17%

F21VFunctional features or details of lighting devices or systems thereof8%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted8%

G05FSystems for regulating electric or magnetic variables8%

H01LSemiconductor devices8%

H02JElectric power networks8%

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 systems8%

H10KOrganic electric solid-state devices8%

PatentTitleYear

11,105,971Light guide assembly, method for manufacturing the same, and total reflective display device2021 11,086,067Display backlight module having light guide plate with through hole and embedded optic fibers2021 11,069,875Encapsulating method and encapsulating structure of OLED display substrate and display device2021 10,594,512Access network dual path connectivity2020 9,813,257'Access network dual path connectivity'2017 8,565,230'Shared virtual tunnels supporting Mac learning in communication networks'2013 8,232,785'System and method using a current mirror to program an output voltage and current'2012 8,093,875'System and method for cable resistance cancellation'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2017Patents assigned to SUN LIMING (4)· patent assignee history

2012Patents assigned to IGO INC (2)· patent assignee history

2012Based in Tustin, CA, US· patent location history

2013–2020Based in Westford, MA, US· patent location history

2017–2020Patents assigned to EXTREME NETWORKS INC (2)· patent assignee history

2021Patents assigned to BEIJING BOE OPTOELECTRONICS TECH CO LTD (3)· patent assignee history

2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history

2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUN LIMINGself	4	2012–2017
BEIJING BOE OPTOELECTRONICS TECH CO LTD	3	2021
BOE TECHNOLOGY GROUP CO LTD	3	2021
EXTREME NETWORKS INC	2	2017–2020
IGO INC	2	2012

Locations

Location	Patents	Span
Beijing, CN	3	2021
Westford, Massachusetts, US	3	2013–2020
Tustin, California, US	2	2012