Inventor · disambiguated record
Ken Liu
Also filed as: LIU KEN · LIU KEN-HAO
22 granted patents·2 pending applications·280 citations·filing 2008–2022
95Inventor score
Top patents by PatentIndex Score
24 records- 0198US10097241B1Machine assisted development of deployment site inventoryAT & T IP I LP·Filed 2017·Granted Oct 9, 2018·85 cites·20 claims
- 0298US9911020B1Method and apparatus for tracking via a radio frequency identification deviceAT & T IP I LP·Filed 2016·Granted Mar 6, 2018·38 cites·20 claims
- 0397US10326689B2Method and system for providing alternative communication pathsAT & T IP I LP·Filed 2016·Granted Jun 18, 2019·29 cites·20 claims
- 0496US10168695B2Method and apparatus for controlling an unmanned aircraftAT & T IP I LP·Filed 2016·Granted Jan 1, 2019·38 cites·20 claims
- 0596US10139820B2Method and apparatus for deploying equipment of a communication systemAT & T IP I LP·Filed 2016·Granted Nov 27, 2018·17 cites·20 claims
- 0694US11283182B2Guided wave launcher with lens and methods for use therewithAT & T IP I LP·Filed 2018·Granted Mar 22, 2022·12 cites·20 claims
- 0792US10340983B2Method and apparatus for surveying remote sites via guided wave communicationsAT & T IP I LP·Filed 2016·Granted Jul 2, 2019·17 cites·19 claims
- 0892US10020844B2Method and apparatus for broadcast communication via guided wavesAT & T IP I LP·Filed 2016·Granted Jul 10, 2018·11 cites·19 claims
- 0989US10755542B2Method and apparatus for surveillance via guided wave communicationAT & T IP I LP·Filed 2016·Granted Aug 25, 2020·7 cites·20 claims
- 1087US10916969B2Method and apparatus for providing power using an inductive couplingAT & T IP I LP·Filed 2016·Granted Feb 9, 2021·6 cites·20 claims
- 1186US10359749B2Method and apparatus for utilities management via guided wave communicationAT & T IP I LP·Filed 2016·Granted Jul 23, 2019·5 cites·20 claims
- 1284US10068115B2Method and apparatus for tracking via a radio frequency identification deviceAT & T IP I LP·Filed 2018·Granted Sep 4, 2018·3 cites·20 claims
- 1382US10694379B2Waveguide system with device-based authentication and methods for use therewithAT & T IP I LP·Filed 2016·Granted Jun 23, 2020·4 cites·20 claims
- 1482US10264467B2Method and apparatus for collecting data associated with wireless communicationsAT & T IP I LP·Filed 2016·Granted Apr 16, 2019·3 cites·19 claims
- 1578US10924158B2Machine assisted development of deployment site inventoryAT & T IP I LP·Filed 2018·Granted Feb 16, 2021·2 cites·20 claims
- 1672US12021578B2Method and apparatus for surveying remote sites via guided wave communicationsAT & T IP I LP·Filed 2021·Granted Jun 25, 2024·0 cites·20 claims
- 1772US11211974B2Method and apparatus for surveying remote sites via guided wave communicationsAT & T IP I LP·Filed 2019·Granted Dec 28, 2021·2 cites·20 claims
- 1869US10886969B2Method and apparatus for broadcast communication via guided wavesAT & T IP I LP·Filed 2018·Granted Jan 5, 2021·1 cites·20 claims
- 1967US2022302598A1Guided wave launcher with lens and methods for use therewithAT & T IP I LP·Filed 2022·Application pending·0 cites
- 2057US11183877B2Method and apparatus for utilities management via guided wave communicationAT & T IP I LP·Filed 2019·Granted Nov 23, 2021·0 cites·20 claims
- 2152US10959072B2Method and apparatus for deploying equipment of a communication systemAT & T IP I LP·Filed 2018·Granted Mar 23, 2021·0 cites·20 claims
- 2252US10834607B2Method and apparatus for collecting data associated with wireless communicationsAT & T IP I LP·Filed 2019·Granted Nov 10, 2020·0 cites·20 claims
- 2342US8302182B2Embedded system with authentication, and associated authentication methodWANG CHUAN-HUNG·Filed 2008·Granted Oct 30, 2012·0 cites·22 claims
- 2438US2018279601A1Methods, systems and devices to provide physical security to waveguidesAT & T IP I LP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →