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Inventor

Houqiang Li

Inventor
Hefei, CN

Overview

17→
Patents
2011–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 17 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television80%
G06FElectric digital data processing5%
G06KGraphical data reading5%
G06VImage or video recognition or understanding5%
H04LTransmission of digital information, e.g. telegraphic communication5%
PatentTitleYear
10,880,543Image prediction method and device202010,827,194Picture prediction method and related apparatus202010,735,775Method, electronic device, system, computer program product and circuit assembly for reducing error in video coding202010,560,719Video encoding and decoding method and apparatus202010,484,719Method, electronic device, system, computer program product and circuit assembly for reducing error in video coding201910,277,920Method, electronic device, system, computer program product and circuit assembly for reducing error in video coding20199,906,789'Encoding or decoding method and apparatus'20189,872,045'Method, electronic device, system, computer program product and circuit assembly for reducing error in video coding'20189,743,080'Encoding or decoding method and apparatus'20179,503,729'Encoding or decoding method and apparatus'20169,497,459'Method and apparatus for detecting frame types'20169,412,020'Geometric coding for billion-scale partial-duplicate image search'20169,351,001'Encoding or decoding method and apparatus'20169,325,993'Encoding or decoding method and apparatus'20169,215,498'Video data transmission processing method, video data sending processing method, apparatus, network system'20159,124,900'Encoding or decoding method and apparatus'20157,991,236'Discardable lower layer adaptations in scalable video coding'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Based in Hefei, CN· patent location history
2015–2020Patents assigned to HUAWEI TECH CO LTD (11)· patent assignee history
2015–2018Patents assigned to LI HOUQIANG (2)· patent assignee history
2015Based in Shenzhen, CN· patent location history
2016Patents assigned to UNIV SCIENCE & TECH CHINA (2)· patent assignee history
2018–2020Patents assigned to CONVERSANT WIRELESS LICENSING SARL (4)· patent assignee history
2018–2020Based in Anhui, CN· patent location history
2020Patents assigned to UNIV SCIENCE & TECHNOLOGY CHINA (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD112015–2020
CONVERSANT WIRELESS LICENSING SARL42018–2020
UNIV SCIENCE & TECHNOLOGY CHINA32020
LI HOUQIANGself22015–2018
UNIV SCIENCE & TECH CHINA22016
Locations
LocationPatentsSpan
Hefei, CN122011–2020
Anhui, CN42018–2020
Shenzhen, CN12015