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Inventor

Chang Wen Chen

Inventor
East Amherst, NY, US

Overview

11→
Patents
1997–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 11 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 communication19%
H04NPictorial communication, e.g. television14%
G06TImage data processing or generation, in general10%
H04BTransmission10%
H04WWireless communication networks10%
A45CPurses5%
G10DStringed musical instruments5%
H01LSemiconductor devices5%
H03MCoding5%
H04MTelephonic communication5%
PatentTitleYear
10,432,270Spatial scalable video multicast for heterogeneous MIMO systems20199,824,486'High resolution free-view interpolation of planar structure'20179,431,613'Method of fabricating perovskite solar cell'20169,432,056'Fast decoding based on ZigZag deconvolution for random projection code'20168,971,433'Compressive wireless modulation'20158,687,530'Stateful scheduling with network coding for roadside-to-vehicle communication'20147,953,224'MPEG-4 encryption enabling transcoding without decryption'20117,023,447'Block sampling based method and apparatus for texture synthesis'20065,998,717'Structural improvement of connecting mechanism for kettledrum mechanism for connecting a kettledrum to a support stand'19995,628,088'Multistage adjustable device for trunk bracket'19975,627,882'Enhanced power saving method for hand-held communications system and a hand-held communications system therefor'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–1999Based in Taipei, TW· patent location history
2011–2014Patents assigned to MICROSOFT CORP (2)· patent assignee history
2011Based in Melbourne, FL, US· patent location history
2014–2015Patents assigned to CHEN CHANG WEN (2)· patent assignee history
2014–2015Patents assigned to LUO CHONG (2)· patent assignee history
2014–2015Patents assigned to WU FENG (2)· patent assignee history
2014–2019Based in East Amherst, NY, US· patent location history
2015–2019Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (3)· patent assignee history
2016Based in Hsinchu, TW· patent location history
2017Based in Amhurst, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICROSOFT TECHNOLOGY LICENSING LLC32015–2019
CHEN CHANG WENself22014–2015
LUO CHONG22014–2015
MICROSOFT CORP22011–2014
WU FENG22014–2015
Locations
LocationPatentsSpan
East Amherst, New York, US42014–2019
Taipei, TW21997–1999
Amhurst, New York, US12017
Hsinchu, TW12016
Melbourne, Florida, US12011