Inventor
LIU JINNAN
CN31 patents
⚠️ This page may combine multiple inventors who share the name “LIU JINNAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
18 patentsUS11070263B2Jul 20, 2021
Beamforming training method, receiving device, and sending device
HUAWEI TECH CO LTD3 citations73
US10979187B2Apr 13, 2021
Reference signal transmission method and apparatus
HUAWEI TECH CO LTD2 citations73
US10461800B2Oct 29, 2019
Communication control method and related apparatus
HUAWEI TECH CO LTD2 citations73
US9565693B2Feb 7, 2017
Communication method, multimode terminal, base station and system
HUAWEI TECH CO LTD2 citations73
US9215715B2Dec 15, 2015
Dynamic spectrum allocation method, central control unit, base station and spectrum allocation system
HUAWEI TECH CO LTD4 citations73
US9766323B2Sep 19, 2017
Method for terminal positioning, base station and user equipment
HUAWEI TECH CO LTD4 citations72
US11855723B2Dec 26, 2023
Beamforming training method and apparatus
HUAWEI TECH CO LTD0 citations62
US11388029B2Jul 12, 2022
Training packet sending method and apparatus
HUAWEI TECH CO LTD0 citations62
US11239892B2Feb 1, 2022
Sector level sweep method and apparatus
HUAWEI TECH CO LTD0 citations62
US11088743B2Aug 10, 2021
Beamforming training method and apparatus
HUAWEI TECH CO LTD0 citations62
US11025466B2Jun 1, 2021
Reference signal configuration method and apparatus and training field configuration method and apparatus
HUAWEI TECH CO LTD0 citations62
US12111387B2Oct 8, 2024
Signal processing method, radar system, and vehicle
HUAWEI TECH CO LTD1 citations61
US11259308B2Feb 22, 2022
Signal processing method and apparatus
HUAWEI TECH CO LTD1 citations60
US11075677B2Jul 27, 2021
Method and device for sending beam refinement protocol packet
HUAWEI TECH CO LTD0 citations52
US10911107B2Feb 2, 2021
Beam refinement method and communications device
HUAWEI TECH CO LTD0 citations52
US10848221B2Nov 24, 2020
Sector level sweep method and apparatus
HUAWEI TECH CO LTD0 citations52
US10728057B2Jul 28, 2020
Training packet sending method and apparatus
HUAWEI TECH CO LTD0 citations52
US10454663B2Oct 22, 2019
Wireless communications method and system, and full-duplex wireless transceiver
HUAWEI TECH CO LTD0 citations41
FENG SHULAN
7 patentsUS9131489B2Sep 8, 2015
Resource allocation method and apparatus
FENG SHULAN8 citations83
US8594038B2Nov 26, 2013
Resource configuration method and device
FENG SHULAN8 citations83
US9055484B2Jun 9, 2015
Data transmission method, base station and terminal
FENG SHULAN3 citations62
US8712456B2Apr 29, 2014
Method and system of channel detecting and reporting, terminal, and management center
FENG SHULAN3 citations62
US8089917B2Jan 3, 2012
Method, system and apparatus of implementing inter-system communications
FENG SHULAN5 citations62
US8625519B2Jan 7, 2014
Carrier aggregation method and carrier aggregation device
FENG SHULAN1 citations51
US8830933B2Sep 9, 2014
Method for communicating by using a convergence carrier wave, access network device, and terminal
FENG SHULAN0 citations41
SHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD
5 patentsUS12253624B2Mar 18, 2025
Signal transmission method and apparatus, signal processing method and apparatus, and radar system
SHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD2 citations72
US12313768B2May 27, 2025
Signal processing method and apparatus
SHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD1 citations61
US12517217B2Jan 6, 2026
Radar signal transmitting method, radar signal receiving method, and apparatus
SHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD1 citations59
US12541018B2Feb 3, 2026
Signal transmission method and apparatus, signal processing method and apparatus, and radar system
SHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD0 citations50
US12320918B2Jun 3, 2025
Radar system and vehicle
SHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD0 citations50