Inventor · disambiguated record
Fang-Chen Cheng
Also filed as: CHENG FANG · CHENG FANG-CHEN
116 granted patents·21 pending applications·464 citations·filing 2001–2023
99Inventor score
Files withCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY37Datang mobile communications equipment co ltd23ALCATEL LUCENT USA INC20ALCATEL LUCENT15CHENG FANG-CHEN15
Top patents by PatentIndex Score
137 records- 0192US8432859B2Indicating dynamic allocation of component carriers in multi-component carrier systemsLEE JUNG A·Filed 2009·Granted Apr 30, 2013·30 cites·25 claims
- 0292US8054826B2Controlling service quality of voice over Internet Protocol on a downlink channel in high-speed wireless data networksALCATEL LUCENT·Filed 2005·Granted Nov 8, 2011·28 cites·24 claims
- 0391US10849155B2Method and apparatus for transmitting uplink control informationCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2017·Granted Nov 24, 2020·7 cites·18 claims
- 0491US9451570B2Device discovery for device-to-device communicationCHENG FANG-CHEN·Filed 2012·Granted Sep 20, 2016·13 cites·36 claims
- 0591US8717972B2Method for range extension in wireless communication systemsCHENG FANG-CHEN·Filed 2010·Granted May 6, 2014·12 cites·17 claims
- 0691US8675762B2Method of transforming pre-coded signals for multiple-in-multiple-out wireless communicationCHENG FANG-CHEN·Filed 2011·Granted Mar 18, 2014·13 cites·44 claims
- 0790US7929962B2Method for controlling radio communications during idle periods in a wireless systemALCATEL LUCENT USA INC·Filed 2006·Granted Apr 19, 2011·22 cites·19 claims
- 0890US7664467B2Method for coordinated control of radio resources for multicasting in a distributed wireless systemALCATEL LUCENT USA INC·Filed 2006·Granted Feb 16, 2010·20 cites·18 claims
- 0989US11139940B2ACK/NACK feedback method and associated apparatusCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2017·Granted Oct 5, 2021·6 cites·16 claims
- 1089US9686780B2Delivery of downlink control information associated with downlink data transmission on a licensed-assisted access carrierALCATEL LUCENT USA INC·Filed 2015·Granted Jun 20, 2017·6 cites·26 claims
- 1189US9674863B2Methods and systems for distributed coordinationALCATEL LUCENT·Filed 2014·Granted Jun 6, 2017·9 cites·20 claims
- 1289US7515579B2Dynamic switching of a transmission time interval in a wireless systemALCATEL LUCENT USA INC·Filed 2005·Granted Apr 7, 2009·18 cites·10 claims
- 1387US11082958B2PUCCH-based uplink control information transmission method and apparatusCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2016·Granted Aug 3, 2021·5 cites·24 claims
- 1487US10772055B2Base station synchronizationALCATEL LUCENT USA INC·Filed 2015·Granted Sep 8, 2020·5 cites·20 claims
- 1586US11695525B2Method and device for transmitting positioning reference signalCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2019·Granted Jul 4, 2023·4 cites·18 claims
- 1686US9869750B2OTDOA in unlicensed band for enhancements of horizontal and vertical positioningALCATEL LUCENT USA INC·Filed 2015·Granted Jan 16, 2018·5 cites·19 claims
- 1785US11723076B2Method and apparatus for determining RA-RNTIDatang mobile communications equipment co ltd·Filed 2021·Granted Aug 8, 2023·1 cites·20 claims
- 1885US10771224B2Method and device for transmitting feedback informationCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2017·Granted Sep 8, 2020·4 cites·28 claims
- 1985US8150412B2Interference mitigation in a wireless communication systemCHENG FANG-CHEN·Filed 2006·Granted Apr 3, 2012·14 cites·20 claims
- 2085US7782967B2Method of frequency offset compensationALCATEL LUCENT USA INC·Filed 2007·Granted Aug 24, 2010·13 cites·13 claims
- 2184US9319195B2Multiplexing PUCCH informationCHENG FANG-CHEN·Filed 2008·Granted Apr 19, 2016·10 cites·19 claims
- 2283US9571247B2Method and apparatus for controlling CSI reportALCATEL LUCENT·Filed 2013·Granted Feb 14, 2017·6 cites·14 claims
- 2382US11777676B2Method and device for transmitting positioning reference signalDatang mobile communications equipment co ltd·Filed 2019·Granted Oct 3, 2023·4 cites·18 claims
- 2482US11665738B2Method, device, and apparatus for transmitting and receiving a request signalDatang mobile communications equipment co ltd·Filed 2019·Granted May 30, 2023·3 cites·13 claims
- 2582US11382123B2Method and apparatus for transmitting downlink control informationCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2017·Granted Jul 5, 2022·3 cites·20 claims
- 2682US10512040B2Method and apparatus for on-demand mobile device accessCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2017·Granted Dec 17, 2019·3 cites·19 claims
- 2782US9055544B2Methods of setting maximum output power for user equipment and reporting power headroom, and the user equipmentWORRALL CHANDRIKA·Filed 2011·Granted Jun 9, 2015·6 cites·19 claims
- 2882US8737251B2Method and apparatus for search space configuration for enhanced physical downlink control channelBAKER MATTHEW·Filed 2012·Granted May 27, 2014·5 cites·21 claims
- 2980US10341961B2Power control framework for multi-beam configurationCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2018·Granted Jul 2, 2019·3 cites·18 claims
- 3080US9456330B2Two-stage device-to-device (D2D) discovery proceduresALCATEL LUCENT USA INC·Filed 2014·Granted Sep 27, 2016·4 cites·28 claims
- 3180US8345804B2Simplified RACH preamble detection receiverALCATEL LUCENT·Filed 2007·Granted Jan 1, 2013·9 cites·13 claims
- 3279US11394596B2Method and device for determining baseband parameterCHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2017·Granted Jul 19, 2022·3 cites·24 claims
- 3379US7782900B2Method for increasing spectrum efficiency in an OFDM based multi-bandwidth wireless systemALCATEL LUCENT USA INC·Filed 2006·Granted Aug 24, 2010·8 cites·8 claims
- 3477US10306533B2Methods and apparatuses for facilitating dormant cell discoveryALCATEL LUCENT·Filed 2014·Granted May 28, 2019·4 cites·13 claims
- 3577US10039043B2Method of selection and/or handover for multi radio access technologies in 5G cellular networkUNIV CHONGQING POSTS & TELECOM·Filed 2017·Granted Jul 31, 2018·5 cites·4 claims
- 3677US9571241B2Methods for transmitting and receiving control information using time-frequency resources of decoding candidatesBAKER MATTHEW P J·Filed 2012·Granted Feb 14, 2017·4 cites·24 claims
- 3776US11259295B2Resource selection method, data transmission method and deviceDatang mobile communications equipment co ltd·Filed 2019·Granted Feb 22, 2022·2 cites·18 claims
- 3876US8412249B2Resource allocation based on interference mitigation in a wireless communication systemCHENG FANG-CHEN·Filed 2005·Granted Apr 2, 2013·7 cites·18 claims
- 3975US8457257B2Frequency domain root CAZAC sequence generatorCHENG FANG-CHEN·Filed 2008·Granted Jun 4, 2013·6 cites·15 claims
- 4074US10390244B2Method of measuring radio link quality in a D2D user equipmentALCATEL LUCENT·Filed 2016·Granted Aug 20, 2019·2 cites·14 claims
- 4173US12262387B2Processing method, device, terminal and apparatus for partial bandwidth deactivation timerDatang mobile communications equipment co ltd·Filed 2023·Granted Mar 25, 2025·0 cites·9 claims
- 4273US11979916B2Method and apparatus for determining RA-RNTIDatang mobile communications equipment co ltd·Filed 2023·Granted May 7, 2024·0 cites·20 claims
- 4373US9049712B2Method and apparatus for search space configuration for enhanced physical downlink control channelALCATEL LUCENT·Filed 2014·Granted Jun 2, 2015·2 cites·20 claims
- 4473US8280396B2Overload control method for a wireless cellular networkBACHL RAINER W·Filed 2008·Granted Oct 2, 2012·7 cites·20 claims
- 4573US7903605B2Coordinating transmission scheduling among multiple base stationsALCATEL LUCENT USA INC·Filed 2010·Granted Mar 8, 2011·4 cites·7 claims
- 4673US7499434B2Mapping uplink signaling channelsALCATEL LUCENT USA INC·Filed 2005·Granted Mar 3, 2009·5 cites·13 claims
- 4773US6849531B1Phosphoric acid free process for polysilicon gate definitionTAIWAN SEMICONDUCTOR MFG·Filed 2003·Granted Feb 1, 2005·15 cites·27 claims
- 4872US11178701B2Method and apparatus for determining RA-RNTICHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY·Filed 2018·Granted Nov 16, 2021·1 cites·16 claims
- 4972US9819462B2Method and apparatus for signaling to support flexible reference signal configurationBAKER MATTHEW P J·Filed 2012·Granted Nov 14, 2017·3 cites·15 claims
- 5071US9876767B2Secure device-to-device (D2D) communicationALCATEL LUCENT·Filed 2014·Granted Jan 23, 2018·2 cites·22 claims
Showing the top 50 of 137 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →