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Inventor

Charles J. Stein

Inventor
Peckville, PA, US

Overview

10→
Patents
1999–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television73%
B21BRolling of metal9%
C22CAlloys9%
G06TImage data processing or generation, in general9%
PatentTitleYear
8,098,729'Implementing B-picture scene changes'20127,803,237'Nickel-base alloy and articles made therefrom'20107,308,029'Method and apparatus for implementing B-picture scene changes'20077,016,413'Adaptively encoding a picture of contrasted complexity having normal video and noisy video portions'20066,895,048'Adaptive encoding of a sequence of still frames or partially still frames within motion video'20056,252,905'Real-time evaluation of compressed picture quality within a digital video encoder'20016,198,772'Motion estimation processor for a digital video encoder'20016,052,415'Early error detection within an MPEG decoder'20006,049,362'Dual prime motion estimation system and method'20005,920,359'Video encoding method, system and computer program product for optimizing center of picture quality'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2012Patents assigned to IBM (9)· patent assignee history
1999–2012Based in Peckville, PA, US· patent location history
2010Patents assigned to DAMASCUS STEEL CASTING CO (1)· patent assignee history
2010Based in McKeesport, PA, US· patent location history
2012Patents assigned to BOICE CHARLES EDWARD (1)· patent assignee history
2012Patents assigned to RATAKONDA KRISHNA CHAITANYA (1)· patent assignee history
2012Patents assigned to STEIN CHARLES JOHN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM91999–2012
BOICE CHARLES EDWARD12012
DAMASCUS STEEL CASTING CO12010
RATAKONDA KRISHNA CHAITANYA12012
STEIN CHARLES JOHNself12012
Locations
LocationPatentsSpan
Peckville, Pennsylvania, US91999–2012
McKeesport, Pennsylvania, US12010