LexDanaLexDanabeta
Inventor

Jack H. Beard

Inventor
Castaic, CA, US

Overview

2→
Patents
1988–2021
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.

F02Dprimary
F02DControlling combustion engines17%
F02PIgnition, other than compression ignition, for internal-combustion engines17%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock17%
H03MCoding17%
H04HBroadcast communication17%
H04NPictorial communication, e.g. television17%
PatentTitleYear
10,992,974System and method for video automation20214,742,332'Magnetic shaft angle encoder'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to GEN MOTORS CORP (1)· patent assignee history
1988Based in Sterling Heights, MI, US· patent location history
2021Patents assigned to FOX BROADCASTING COMPANY (1)· patent assignee history
2021Patents assigned to FOX BROADCASTING COMPANY LLC (1)· patent assignee history
2021Based in Castaic, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FOX BROADCASTING COMPANY12021
FOX BROADCASTING COMPANY LLC12021
GEN MOTORS CORP11988
Locations
LocationPatentsSpan
Castaic, California, US12021
Sterling Heights, MI, US11988