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Inventor

William McNamara

Inventor
Bellevue, WA, US

Overview

2→
Patents
1991–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

F16Lprimary
F16LPipes25%
G06FElectric digital data processing25%
H04LTransmission of digital information, e.g. telegraphic communication25%
H04NPictorial communication, e.g. television25%
PatentTitleYear
11,023,417Video content graph including enhanced metadata20214,989,643'High performance composite hose'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to CHASE WALTON ELASTOMERS INC (1)· patent assignee history
1991Based in Clinton, MA, US· patent location history
2021Patents assigned to HOME BOX OFFICE INC (1)· patent assignee history
2021Based in Bellevue, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHASE WALTON ELASTOMERS INC11991
HOME BOX OFFICE INC12021
Locations
LocationPatentsSpan
Bellevue, Washington, US12021
Clinton, Massachusetts, US11991