Inventor

Keith Coleman

Inventor
Atlanta, GA, US

Overview

4→
Patents
1991–2021
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

A63Fprimary
A63FCard, board, or roulette games13%
B64DEquipment for fitting in or to aircraft13%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft13%
G01CMeasuring distances, levels or bearings13%
G06FElectric digital data processing13%
G10LSpeech analysis techniques or speech synthesis13%
H04LTransmission of digital information, e.g. telegraphic communication13%
H04MTelephonic communication13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to COLEMAN KEITH (1)· patent assignee history
1991Patents assigned to REED KEITH (1)· patent assignee history
1991Based in Levittown, PA, US· patent location history
1999Patents assigned to MC DONNELL DOUGLAS CORP (1)· patent assignee history
1999Based in Wildwood, MO, US· patent location history
2009Patents assigned to MICROSOFT CORP (1)· patent assignee history
2009Based in Mountain View, CA, US· patent location history
2021Patents assigned to FRAUDMARC INC (1)· patent assignee history
2021Based in Atlanta, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COLEMAN KEITHself11991
FRAUDMARC INC12021
MC DONNELL DOUGLAS CORP11999
MICROSOFT CORP12009
REED KEITH11991
Locations
LocationPatentsSpan
Atlanta, Georgia, US12021
Mountain View, California, US12009
Wildwood, MO, US11999
Levittown, Pennsylvania, US11991