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Inventor

Charles T. Lawrence

Inventor
Saegertown, PA, US

Overview

7→
Patents
1980–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 7 as inventor

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

A44Bprimary
A44BButtons, pins, buckles, slide fasteners, or the like31%
Y10TTechnical subjects covered by former us classification31%
H04NPictorial communication, e.g. television23%
A41HAppliances or methods for making clothes, e.g. for dress-making or for tailoring, not otherwise provided for15%
PatentTitleYear
9,826,197'Providing television broadcasts over a managed network and interactive content over an unmanaged network to a client device'20178,411,754'System, method, and computer program product for translating an element of a static encoded image in the encoded domain'20138,149,917'Transition creation for encoded video in the transform domain'20124,331,493'Method of manufacturing welded thermoplastic stringer'19824,327,470'Method of making a slide fastener installation'19824,254,538'Slide fastener installation and method of making the same'19814,186,467'Welded thermoplastic stringer for slide fastener and method of manufacture'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1981Patents assigned to TEXTRON INC (2)· patent assignee history
1980–1982Based in Saegertown, PA, US· patent location history
1982Patents assigned to TALON INC (2)· patent assignee history
2012–2017Patents assigned to ACTIVEVIDEO NETWORKS INC (3)· patent assignee history
2012–2017Patents assigned to LAWRENCE CHARLES (3)· patent assignee history
2012–2013Patents assigned to ZHANG DENGZHI (2)· patent assignee history
2012–2017Based in Fremont, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACTIVEVIDEO NETWORKS INC32012–2017
LAWRENCE CHARLESself32012–2017
TALON INC21982
TEXTRON INC21980–1981
ZHANG DENGZHI22012–2013
Locations
LocationPatentsSpan
Saegertown, Pennsylvania, US41980–1982
Fremont, California, US32012–2017