Assignee
ICOM INC
US·184 granted patents·16 pending applications·1,582 citations·filing 1989–2025
Top patents by PatentIndex Score
200 records- 0192US5999574ADigital filter system, carrier reproduction circuit using the digital filter system, and demodulation circuit using the carrier reproduction circuitICOM INC·Filed 1997·Granted Dec 7, 1999·148 cites·29 claims
- 0291US5321829AGraphical interfaces for monitoring ladder logic programsICOM INC·Filed 1990·Granted Jun 14, 1994·131 cites·12 claims
- 0391US4991076AMethod and apparatus for creating custom displays for monitoring ladder logic programsICOM INC·Filed 1989·Granted Feb 5, 1991·83 cites·18 claims
- 0490US5555453ARadio communication systemICOM INC·Filed 1995·Granted Sep 10, 1996·126 cites·4 claims
- 0586US9461605B2Electronic deviceICOM INC·Filed 2013·Granted Oct 4, 2016·11 cites·7 claims
- 0684USD1026849SRadio communication deviceICOM INC·Filed 2022·Granted May 14, 2024·8 cites·1 claims
- 0784US8948295B1Preamble generating device, preamble generating method, and non-transitory computer-readable recording medium storing a programICOM INC·Filed 2014·Granted Feb 3, 2015·8 cites·17 claims
- 0883USD576157SMicrophoneICOM INC·Filed 2007·Granted Sep 2, 2008·29 cites·1 claims
- 0981USD846521SPortable communication deviceICOM INC·Filed 2017·Granted Apr 23, 2019·17 cites·1 claims
- 1081US5349518AMethod and apparatus for symbolic ladder logic programming with automatic attachment of addressesICOM INC·Filed 1989·Granted Sep 20, 1994·46 cites·4 claims
- 1181US5127099AMethod and apparatus for securing access to a ladder logic programming and monitoring systemICOM INC·Filed 1989·Granted Jun 30, 1992·46 cites·20 claims
- 1280US9160588B2Radio receiver and frequency correcting method thereforICOM INC·Filed 2015·Granted Oct 13, 2015·4 cites·6 claims
- 1380US8817906B2Communication device and communication methodICOM INC·Filed 2013·Granted Aug 26, 2014·6 cites·10 claims
- 1480US5856934ADigital filter systemICOM INC·Filed 1997·Granted Jan 5, 1999·37 cites·10 claims
- 1578USD948465SRadio communication deviceICOM INC·Filed 2020·Granted Apr 12, 2022·7 cites·1 claims
- 1678USD842830SPortable communication deviceICOM INC·Filed 2017·Granted Mar 12, 2019·17 cites·1 claims
- 1778US7843272B2Low noise amplifierICOM INC·Filed 2009·Granted Nov 30, 2010·11 cites·12 claims
- 1878US7737783B2Differential amplifierICOM INC·Filed 2008·Granted Jun 15, 2010·11 cites·5 claims
- 1978US7633344B2Low noise amplifier and differential amplifierICOM INC·Filed 2008·Granted Dec 15, 2009·11 cites·7 claims
- 2078USD602893SPortable communication deviceICOM INC·Filed 2008·Granted Oct 27, 2009·23 cites·1 claims
- 2177US5267145AMethod and apparatus for program navigation and editing for ladder logic programs by determining which instructions reference a selected data element addressICOM INC·Filed 1992·Granted Nov 30, 1993·47 cites·32 claims
- 2276US9385908B2Communication apparatus and communication methodICOM INC·Filed 2014·Granted Jul 5, 2016·4 cites·5 claims
- 2375US9031159B2Communication device and communication methodICOM INC·Filed 2013·Granted May 12, 2015·4 cites·19 claims
- 2475USD569853SMicrophoneICOM INC·Filed 2006·Granted May 27, 2008·21 cites·1 claims
- 2574USD978100SRadio communication deviceICOM INC·Filed 2021·Granted Feb 14, 2023·5 cites·1 claims
- 2674USD778251SPortable communication deviceICOM INC·Filed 2015·Granted Feb 7, 2017·16 cites·1 claims
- 2774US9503910B2Relaying deviceICOM INC·Filed 2013·Granted Nov 22, 2016·3 cites·11 claims
- 2874USD576124SPortable communication deviceICOM INC·Filed 2007·Granted Sep 2, 2008·20 cites·1 claims
- 2973US9854648B2Electronic device and method for controlling electronic deviceICOM INC·Filed 2016·Granted Dec 26, 2017·2 cites·20 claims
- 3073US9786135B1Radio apparatusICOM INC·Filed 2017·Granted Oct 10, 2017·3 cites·8 claims
- 3173USD607855SPortable communication deviceICOM INC·Filed 2008·Granted Jan 12, 2010·18 cites·1 claims
- 3272USD808921SRadio communication deviceICOM INC·Filed 2016·Granted Jan 30, 2018·14 cites·1 claims
- 3372US9699235B2Relaying device, communication system, and communication methodICOM INC·Filed 2016·Granted Jul 4, 2017·2 cites·2 claims
- 3472US9098992B2Electronic apparatusICOM INC·Filed 2013·Granted Aug 4, 2015·3 cites·10 claims
- 3571US9705585B2Relaying device and communication systemICOM INC·Filed 2016·Granted Jul 11, 2017·2 cites·3 claims
- 3671USD576126SPortable communication deviceICOM INC·Filed 2007·Granted Sep 2, 2008·18 cites·1 claims
- 3771US5243511AMethod and apparatus for block move re-addressing in ladder logic programsICOM INC·Filed 1989·Granted Sep 7, 1993·30 cites·6 claims
- 3871US2026056699A1Radio communication system, controller, radio processing device, and control method for radio communication systemICOM INC·Filed 2025·Application pending·0 cites
- 3970USD608747SPortable communication deviceICOM INC·Filed 2008·Granted Jan 26, 2010·16 cites·1 claims
- 4070USD577700SPortable communication deviceICOM INC·Filed 2006·Granted Sep 30, 2008·18 cites·1 claims
- 4170USD577699SPortable communication deviceICOM INC·Filed 2006·Granted Sep 30, 2008·18 cites·1 claims
- 4270US5392226AComputer-implemented method and apparatus for monitoring statistical process control dataICOM INC·Filed 1993·Granted Feb 21, 1995·36 cites·28 claims
- 4369US10256772B2Shift control circuit and wireless deviceICOM INC·Filed 2017·Granted Apr 9, 2019·1 cites·9 claims
- 4469US10013863B2Radio apparatusICOM INC·Filed 2017·Granted Jul 3, 2018·2 cites·14 claims
- 4569USD797069SPortable communication deviceICOM INC·Filed 2016·Granted Sep 12, 2017·12 cites·1 claims
- 4668USD951922SMicrophoneICOM INC·Filed 2021·Granted May 17, 2022·3 cites·1 claims
- 4768US10187138B2Relaying device, audio communication system, and audio signal relay methodICOM INC·Filed 2014·Granted Jan 22, 2019·2 cites·5 claims
- 4868USD810040SPortable communication deviceICOM INC·Filed 2015·Granted Feb 13, 2018·10 cites·1 claims
- 4967USD853345SPortable communication deviceICOM INC·Filed 2017·Granted Jul 9, 2019·11 cites·1 claims
- 5067US9031160B2Communication device and communication methodICOM INC·Filed 2014·Granted May 12, 2015·2 cites·18 claims
Showing the top 50 of 200 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →