Inventor

Brian Keith Mason

Inventor
Yorba Linda, CA, US

Overview

5→
Patents
2009–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H04Bprimary
H04BTransmission30%
H04NPictorial communication, e.g. television30%
G01RMeasuring electric variables10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes10%
H01QAntennas, i.e. radio aerials10%
H04WWireless communication networks10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to BLOCK FINANCIAL LLC (1)· patent assignee history
2009Based in Des Plaines, IL, US· patent location history
2015Patents assigned to UNTETHERED LLC (1)· patent assignee history
2015–2019Based in Yorba Linda, CA, US· patent location history
2017Patents assigned to XIRRUS INC (1)· patent assignee history
2017Based in Sherman Oaks, CA, US· patent location history
2018–2019Patents assigned to UNTETHERED TECH LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNTETHERED TECH LLC22018–2019
BLOCK FINANCIAL LLC12009
UNTETHERED LLC12015
XIRRUS INC12017
Locations
LocationPatentsSpan
Yorba Linda, California, US32015–2019
Sherman Oaks, California, US12017
Des Plaines, Illinois, US12009