Inventor · disambiguated record
Hongfei Zhu
Also filed as: ZHU HONGFEI
7 granted patents·4 pending applications·23 citations·filing 2008–2024
80Inventor score
Files withBEIJING BAIDU NETCOM SCI & TECH CO LTD4BAIDU COM TIMES TECH BEIJING CO LTD1NAT TECH & ENG SOLUTIONS SANDIA LLC1STMICROELECTRONICS BEIJING R&D CO LTD1SUN GUOBIN1
Top patents by PatentIndex Score
11 records- 0186US9437183B2Metamaterial based acoustic lenses for structural health monitoringUNIV NOTRE DAME DU LAC·Filed 2014·Granted Sep 6, 2016·9 cites·4 claims
- 0282US12324371B1Navigation method and system for caterpillar-type agricultural machinery during loss of navigation real-time kinematic signalUNIV HAINAN·Filed 2024·Granted Jun 10, 2025·1 cites·7 claims
- 0376US11339845B1Total-internal reflection elastic metasurfaces: design and applicationNAT TECH & ENG SOLUTIONS SANDIA LLC·Filed 2019·Granted May 24, 2022·3 cites·20 claims
- 0468US7969946B2MAC and TCP coordination approach for performance improvement in IEEE 802.16E mobile broadband access systemsSTMICROELECTRONICS BEIJING R & D CO LTD·Filed 2008·Granted Jun 28, 2011·4 cites·21 claims
- 0565US8681742B2MAC and TCP coordination approach for performance improvement in IEEE 802.16e mobile broadband access systemsSUN GUOBIN·Filed 2011·Granted Mar 25, 2014·3 cites·32 claims
- 0656US8914081B2Sleep mode control for real-time services in broadband wireless access communication systemsZHU HONGFEI·Filed 2008·Granted Dec 16, 2014·3 cites·20 claims
- 0753US2023304820A1Navigation broadcast detection method and apparatus, electronic device, and mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Application pending·0 cites
- 0851US2025012597A1Lane-level data updating method, apparatus, device, readable storage medium, and productBAIDU COM TIMES TECH BEIJING CO LTD·Filed 2024·Application pending·0 cites
- 0950US2021293566A1Navigation map evaluation method and apparatus, device and readable storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2021·Application pending·0 cites
- 1049US12270672B2Method for generating navigation information, apparatus for generating navigation information, device, medium, and productBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2022·Granted Apr 8, 2025·0 cites·12 claims
- 1144US2023147594A1Method for integratedly updating map data, device and storage mediumBEIJING BAIDU NETCOM SCI & TECH CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →