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Inventor

Yingjun Tian

Inventor
Hangzhou, CN

Overview

6→
Patents
2015–2021
Patent span
Physics
Primary field (CPC G)

Patents· 6 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 communication40%
G02BOptical elements, systems or apparatus10%
G06FElectric digital data processing10%
G06KGraphical data reading10%
G06TImage data processing or generation, in general10%
G06VImage or video recognition or understanding10%
H04BTransmission10%
PatentTitleYear
10,937,132Spike signal-based display method and system202110,594,586Dialing test method, dialing test system, and computing node202010,326,527Methods of reducing or eliminating internal optical light reflections, increasing yield, reducing high-temperature transmission failures and/or improving OSA transmission performance and an improved optical transceiver implementing the same201910,313,375Method and apparatus for malicious attack detection in an SDN network201910,122,623Control device and control method in SDN network20189,065,768'Apparatus for a high performance and highly available multi-controllers in a single SDN/OpenFlow network'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to FUTUREWEI TECHNOLOGIES INC (1)· patent assignee history
2015Based in Shenzhen, CN· patent location history
2018–2020Patents assigned to HUAWEI TECH CO LTD (3)· patent assignee history
2018–2020Based in Hangzhou, CN· patent location history
2019Patents assigned to SOURCE PHOTONICS CHENGDU CO LTD (1)· patent assignee history
2019Patents assigned to SOURCE PHOTONICS CHENGDU COMPANY LTD (1)· patent assignee history
2019Based in Chengdu, CN· patent location history
2021Patents assigned to UNIV BEIJING (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD32018–2020
FUTUREWEI TECHNOLOGIES INC12015
SOURCE PHOTONICS CHENGDU CO LTD12019
SOURCE PHOTONICS CHENGDU COMPANY LTD12019
UNIV BEIJING12021
Locations
LocationPatentsSpan
Hangzhou, CN32018–2020
Beijing, CN12021
Chengdu, CN12019
Shenzhen, CN12015