Inventor

William A. Payne, III

Inventor
Glen Ellyn, IL, US

Overview

13→
Patents
1987–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication19%
H04QSelecting16%
H04WWireless communication networks16%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
Y10TTechnical subjects covered by former us classification10%
C23CCoating metallic material6%
Y02TClimate change mitigation technologies related to transportation6%
D21HPulp compositions3%
E04BGeneral building constructions3%
E04FFinishing work on buildings, e.g. stairs, floors3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to AMERICAN TELEPHONE & TELEGRAPH (2)· patent assignee history
1987Based in Lombard, IL, US· patent location history
1994Patents assigned to AT & T BELL LAB (2)· patent assignee history
1994–2017Based in Glen Ellyn, IL, US· patent location history
1999Patents assigned to ALCATEL USA SOURCING LP (1)· patent assignee history
1999Based in Dallas, TX, US· patent location history
2000–2008Patents assigned to MOTOROLA INC (2)· patent assignee history
2003–2004Patents assigned to PRAXAIR TECHNOLOGY INC (2)· patent assignee history
2003–2004Based in Whitestown, IN, US· patent location history
2013Based in Cordova, TN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN TELEPHONE & TELEGRAPH21987
AT & T BELL LAB21994
MOTOROLA INC22000–2008
PRAXAIR TECHNOLOGY INC22003–2004
ALCATEL USA SOURCING LP11999
Locations
LocationPatentsSpan
Glen Ellyn, Illinois, US71994–2017
Whitestown, IN, US22003–2004
Lombard, Illinois, US21987
Cordova, TN, US12013
Dallas, Texas, US11999