Inventor

Bryan Robert Barnes

Inventor
Lansdale, PA, US

Overview

10→
Patents
1993–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H05Bprimary
H05BElectric heating22%
H02JElectric power networks16%
G05BControl or regulating systems in general13%
G08CTransmission systems for measured values, control or similar signals9%
H04LTransmission of digital information, e.g. telegraphic communication6%
H04WWireless communication networks6%
Y10TTechnical subjects covered by former us classification6%
A01DHarvesting3%
A61BDiagnosis3%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to GAR BAR CORP TEXAS CORP (1)· patent assignee history
1993Based in O'Donnell, TX, US· patent location history
2010Based in Derwood, MD, US· patent location history
2018–2019Patents assigned to LUTRON ELECTRONICS CO (3)· patent assignee history
2018Patents assigned to LUTRON ELECTRONIC CO INC (1)· patent assignee history
2018–2020Based in Lansdale, PA, US· patent location history
2019–2020Patents assigned to LUTRON TECH CO LLC (5)· patent assignee history
2021Patents assigned to DR BRYAN BARNES PC (1)· patent assignee history
2021Based in Athens, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUTRON TECH CO LLC52019–2020
LUTRON ELECTRONICS CO32018–2019
DR BRYAN BARNES PCself12021
GAR BAR CORP TEXAS CORP11993
LUTRON ELECTRONIC CO INC12018
Locations
LocationPatentsSpan
Lansdale, Pennsylvania, US72018–2020
Athens, Georgia, US12021
Derwood, Maryland, US12010
O'Donnell, Texas, US11993