Inventor

Charles A. Jennings

Inventor
Kansas City, MO, US

Overview

21→
Patents
2005–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 21 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 communication35%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes31%
H04NPictorial communication, e.g. television24%
H04MTelephonic communication4%
H04QSelecting4%
G08BSignalling systems, e.g. personal calling systems2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2020Based in Kansas City, MO, US· patent location history
2008Based in Portland, OR, US· patent location history
2010–2011Patents assigned to SINGLE TOUCH SYSTEMS INC (2)· patent assignee history
2014–2020Patents assigned to JENNINGS CHARLES A (8)· patent assignee history
2014–2016Patents assigned to BATE DONALD H (6)· patent assignee history
2015Patents assigned to SITO MOBILE R & D IP LLC (3)· patent assignee history
2016–2020Patents assigned to SITO MOBILE R&D IP LLC (11)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SITO MOBILE R&D IP LLC112016–2020
JENNINGS CHARLES Aself82014–2020
BATE DONALD H62014–2016
SITO MOBILE R & D IP LLC32015
SINGLE TOUCH SYSTEMS INC22010–2011
Locations
LocationPatentsSpan
Kansas City, MO, US202005–2020
Portland, OR, US12008