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Inventor

Shenzhi Zhang

Inventor
Bellevue, WA, US

Overview

5→
Patents
1994–2021
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G10Lprimary
G10LSpeech analysis techniques or speech synthesis29%
G06TImage data processing or generation, in general14%
G10HElectrophonic musical instruments14%
G11BInformation storage based on relative movement between record carrier and transducer14%
H04NPictorial communication, e.g. television14%
LOC1414%
PatentTitleYear
D0915417Display screen with a graphical user interface20218,229,754'Selecting features of displayed audio data across time'20127,856,284'Incremental transformation and progressive rendering of multidimensional data'20105,627,939'Speech recognition system and method employing data compression'19975,359,430'Block-halftoning method and system with compressed error image'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1997Patents assigned to MICROSOFT CORP (2)· patent assignee history
1994–1997Based in Issaquah, WA, US· patent location history
2010–2012Patents assigned to ADOBE SYSTEMS INC (2)· patent assignee history
2010–2012Based in Bellevue, WA, US· patent location history
2012Patents assigned to GARNER JEFFREY (1)· patent assignee history
2012Patents assigned to ORLER TODD (1)· patent assignee history
2012Patents assigned to RAMIREZ DANIEL (1)· patent assignee history
2021Based in Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADOBE SYSTEMS INC22010–2012
MICROSOFT CORP21994–1997
GARNER JEFFREY12012
ORLER TODD12012
RAMIREZ DANIEL12012
Locations
LocationPatentsSpan
Bellevue, Washington, US22010–2012
Issaquah, Washington, US21994–1997
Guangdong, CN12021