Inventor · disambiguated record
Haifeng Li
Also filed as: LI HAIFENG
131 granted patents·50 pending applications·981 citations·filing 1998–2025
99Inventor score
Files withOutdoor Wireless Networks LLC20COMMSCOPE TECHNOLOGIES LLC19SHENZHEN SUPER TOP INNOVATION TECH LIMITED19APPLE INC10SUBCOM LLC10
Top patents by PatentIndex Score
181 records- 0198US11581631B2Base station antennas having radomes that reduce coupling between columns of radiating elements of a multi-column arrayCOMMSCOPE TECHNOLOGIES LLC·Filed 2021·Granted Feb 14, 2023·8 cites·24 claims
- 0297US12062855B2Dual-polarized radiating elements having inductors coupled between the dipole radiators and base station antennas including such radiating elementsCOMMSCOPE TECHNOLOGIES LLC·Filed 2021·Granted Aug 13, 2024·5 cites·20 claims
- 0397US11749881B2Base station antennas having an active antenna module and related devices and methodsCOMMSCOPE TECHNOLOGIES LLC·Filed 2021·Granted Sep 5, 2023·13 cites·25 claims
- 0497US11482774B2Base station antennas having an active antenna module and related devices and methodsCOMMSCOPE TECHNOLOGIES LLC·Filed 2021·Granted Oct 25, 2022·17 cites·25 claims
- 0597US11342668B2Cellular communication systems having antenna arrays therein with enhanced half power beam width (HPBW) controlCOMMSCOPE TECHNOLOGIES LLC·Filed 2020·Granted May 24, 2022·32 cites·20 claims
- 0697US10573236B1Displays with luminance adjustment circuitry to compensate for gate line loading variationsAPPLE INC·Filed 2019·Granted Feb 25, 2020·22 cites·14 claims
- 0797US8363020B2Methods and apparatus for pressure-based manipulation of content on a touch screenSYMBOL TECHNOLOGIES INC·Filed 2009·Granted Jan 29, 2013·161 cites·20 claims
- 0896US11652300B2Radiating elements having angled feed stalks and base station antennas including sameCOMMSCOPE TECHNOLOGIES LLC·Filed 2021·Granted May 16, 2023·5 cites·27 claims
- 0996US11589418B2Base station antenna units having arrays spanning multiple antennas that are connected by jumper cablesCOMMSCOPE TECHNOLOGIES LLC·Filed 2020·Granted Feb 21, 2023·4 cites·22 claims
- 1096US11487063B2Pair routing between three undersea fiber optic cablesSUBCOM LLC·Filed 2021·Granted Nov 1, 2022·7 cites·20 claims
- 1196US11452368B1Retractable and foldable table leg structureSHENZHEN SUPER TOP INNOVATION TECH LIMITED·Filed 2021·Granted Sep 27, 2022·9 cites·18 claims
- 1295US12119545B2Base station antennas having an active antenna module and related devices and methodsOutdoor Wireless Networks LLC·Filed 2022·Granted Oct 15, 2024·2 cites·25 claims
- 1395US11789209B2Pair routing between undersea fiber optic cablesSUBCOM LLC·Filed 2022·Granted Oct 17, 2023·3 cites·20 claims
- 1495US11541273B2Treadmill rackSHENZHEN SUPER TOP INNOVATION TECH LIMITED·Filed 2021·Granted Jan 3, 2023·6 cites·19 claims
- 1595US8187161B2Self-referencing communication in implantable devicesLI HAIFENG·Filed 2008·Granted May 29, 2012·128 cites·6 claims
- 1695US8055345B2Self-referencing communication in implantable devicesPROTEUS BIOMEDICAL INC·Filed 2008·Granted Nov 8, 2011·110 cites·22 claims
- 1794US11990679B2Base station antennas having an active antenna module(s) and related devices and methodsCOMMSCOPE TECHNOLOGIES LLC·Filed 2022·Granted May 21, 2024·2 cites·24 claims
- 1894US11452371B1Sofa shelfSHENZHEN SUPER TOP INNOVATION TECH LIMITED·Filed 2021·Granted Sep 27, 2022·6 cites·20 claims
- 1994US9268909B2Apparatus, system, and method to adaptively optimize power dissipation and broadcast power in a power source for a communication devicePROTEUS DIGITAL HEALTH INC·Filed 2013·Granted Feb 23, 2016·24 cites·20 claims
- 2093US11483077B2Optical switching and electrical powering architecture for undersea mesh networkingSUBCOM LLC·Filed 2021·Granted Oct 25, 2022·5 cites·19 claims
- 2193US10360827B2Systems and methods for indirect threshold voltage sensing in an electronic displayAPPLE INC·Filed 2016·Granted Jul 23, 2019·6 cites·18 claims
- 2292US11855351B2Base station antenna feed boards having RF transmission lines of different types for providing different transmission speedsCOMMSCOPE TECHNOLOGIES LLC·Filed 2021·Granted Dec 26, 2023·2 cites·25 claims
- 2389US11054599B2Submarine cable branching units with fiber pair switchingSUBCOM LLC·Filed 2019·Granted Jul 6, 2021·5 cites·20 claims
- 2489US10424839B2Phase shifter assemblyCOMMSCOPE TECHNOLOGIES LLC·Filed 2016·Granted Sep 24, 2019·7 cites·15 claims
- 2589US9053660B2Combined-screen-based multi-pitching angle suspended panoramic space 3D display deviceLIU XU·Filed 2011·Granted Jun 9, 2015·12 cites·6 claims
- 2689US2025323413A1Base station antennas having an active antenna module and related devices and methodsOutdoor Wireless Networks LLC·Filed 2025·Application pending·0 cites
- 2788US12142207B2Configurable pixel uniformity compensation for OLED display non-uniformity compensation based on scaling factorsAPPLE INC·Filed 2021·Granted Nov 12, 2024·2 cites·11 claims
- 2887US12489199B2Base station antennas having partially reflective surface isolation wallsOutdoor Wireless Networks LLC·Filed 2023·Granted Dec 2, 2025·1 cites·18 claims
- 2987US10360826B2Systems and methods for indirect light-emitting-diode voltage sensing in an electronic displayAPPLE INC·Filed 2016·Granted Jul 23, 2019·3 cites·18 claims
- 3087US10230456B2Branching configuration including a cross-coupling arrangement to provide fault tolerance and topside recovery in the event of subsea umbilical assembly failure and system and method including sameSUBCOM LLC·Filed 2016·Granted Mar 12, 2019·7 cites·20 claims
- 3187US9194561B2Variable focuslampGUANGDONG COSIO LIGHTING CO LTD·Filed 2014·Granted Nov 24, 2015·22 cites·10 claims
- 3287US6055078AReal time wavelength monitoring circuitUNIV MARYLAND·Filed 1998·Granted Apr 25, 2000·80 cites·13 claims
- 3386US12374783B2Base station antennas having an active antenna module and related devices and methodsOutdoor Wireless Networks LLC·Filed 2024·Granted Jul 29, 2025·0 cites·20 claims
- 3486US2025079691A1Base station antennas having an active antenna module and related devices and methodsOutdoor Wireless Networks LLC·Filed 2024·Application pending·0 cites
- 3585US12362461B2Base station antennas having at least one grid reflector and related devicesOutdoor Wireless Networks LLC·Filed 2022·Granted Jul 15, 2025·1 cites·20 claims
- 3685US11015433B2Bore trajectory systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted May 25, 2021·8 cites·20 claims
- 3785US7398688B2Pressure sensor circuitsPROTEUS BIOMEDICAL INC·Filed 2006·Granted Jul 15, 2008·40 cites·15 claims
- 3883US11336092B2Multi-objective real-time power flow control method using soft actor-criticDIAO RUISHENG·Filed 2020·Granted May 17, 2022·3 cites·20 claims
- 3983US10573209B2Systems and methods for indirect threshold voltage sensing in an electronic displayAPPLE INC·Filed 2016·Granted Feb 25, 2020·2 cites·20 claims
- 4083US8483564B2Hybrid optical add-drop multiplexing network and wavelength allocation for the sameMU RUOMEI·Filed 2010·Granted Jul 9, 2013·9 cites·20 claims
- 4183US2025316890A1Base station antennas having at least one grid reflector and related devicesOutdoor Wireless Networks LLC·Filed 2025·Application pending·0 cites
- 4283US2025316891A1Base station antennas having at least one grid reflector and related devicesOutdoor Wireless Networks LLC·Filed 2025·Application pending·0 cites
- 4382US12469982B2Base station antennas having an active antenna module(s) and related devices and methodsOutdoor Wireless Networks LLC·Filed 2024·Granted Nov 11, 2025·0 cites·12 claims
- 4482US12176604B2Base station antennas having an active antenna module and related devices and methodsOutdoor Wireless Networks LLC·Filed 2023·Granted Dec 24, 2024·0 cites·16 claims
- 4582USD947203SMonitor riser shelfSHENZHEN SUPER TOP INNOVATION TECH LIMITED·Filed 2021·Granted Mar 29, 2022·8 cites·1 claims
- 4682US8698966B2Screen device for three-dimensional display with full viewing-fieldLIU XU·Filed 2008·Granted Apr 15, 2014·14 cites·10 claims
- 4782US8645354B2Scalable metadata extraction for video searchKONG XIAO·Filed 2011·Granted Feb 4, 2014·8 cites·18 claims
- 4881US10840607B2Cellular communication systems having antenna arrays therein with enhanced half power beam width (HPBW) controlCOMMSCOPE TECHNOLOGIES LLC·Filed 2018·Granted Nov 17, 2020·3 cites·20 claims
- 4981US9046758B2Omnidirectional-view three-dimensional display apparatusLIU XU·Filed 2010·Granted Jun 2, 2015·7 cites·13 claims
- 5081US8473069B2Integrated circuit implementation and fault control system, device, and methodBI YAFEI·Filed 2009·Granted Jun 25, 2013·33 cites·11 claims
Showing the top 50 of 181 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →