Learn more

CIDCO INC

Overview
  • Total Patents
    26
About

CIDCO INC has a total of 26 patent applications. Its first patent ever was published in 1980. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets telecommunications and digital networks are AMERICAN TELECHRONOMETER COMPA, MESSAGER PARTNERS and CHESTEL INC.

Patent filings per year

Chart showing CIDCO INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Anglikowski Ron 8
#2 Lewis Harry W 6
#3 Landry Steven L 6
#4 Khojasteh Kamran 4
#5 Diamond Robert 3
#6 Mathews Michael T 3
#7 Locklin Paul 3
#8 Hackerd Craig 3
#9 Patton James C 3
#10 Landry Steve 3

Latest patents

Publication Filing date Title
WO0149016A1 Method for automatic access to a voicemail service including determination of proper number data and time delay
WO9815095A1 Structure and method for controlling multiple customer premises equipments on a subscriber's telephone line
US6122353A Method and apparatus for detecting a telephone CPE alerting signal
US5836009A Caller ID telephone with signal attenuation
WO9625825A1 Method and structure for detecting a customer premises equipment alerting signal
EP0809907A1 CALLER ID AND CALL WAITING FOR MULTIPLE CPEs ON A SINGLE TELEPHONE LINE
US5680447A Circuit and method for responding to third party calls in a telephone system having call waiting
US5754602A Multiple key press selection for repertory dialing
US5745557A CIDCW primary/secondary arbitration
US5699417A Text transmission using DTMF signalling
US5583924A Caller ID and call waiting for multiple CPES on a single telephone line
US4366348A Method and apparatus for decoding and processing the information content of mlti-frequency signals