Inventor · disambiguated record
Feng Li
Also filed as: LI FENG · LI FENG-CHI
11 granted patents·3 pending applications·12 citations·filing 2009–2023
82Inventor score
Files withBEIJING SILING ROBOT TECH CO LTD2IND TECH RES INST2SHANGHAI ACE COOLING REFRIGERATION TECH CO LTD2CHONGQING SURVEY INST1China railway tunnel group co ltd1
Top patents by PatentIndex Score
14 records- 0187US12028642B2Target tracking system and target tracking method using the sameIND TECH RES INST·Filed 2022·Granted Jul 2, 2024·1 cites·22 claims
- 0283US10241496B2Multi-axis motor synchronization control system and method thereofIND TECH RES INST·Filed 2015·Granted Mar 26, 2019·4 cites·12 claims
- 0361USD1066681SMedical trolleyBEIJING SILING ROBOT TECH CO LTD·Filed 2023·Granted Mar 11, 2025·2 cites·1 claims
- 0461USD1059599SMedical trolleyBEIJING SILING ROBOT TECH CO LTD·Filed 2023·Granted Jan 28, 2025·2 cites·1 claims
- 0560US9445007B1Digital zoom methods and systemsQUALCOMM INC·Filed 2015·Granted Sep 13, 2016·1 cites·30 claims
- 0656US8094567B2Method for transferring test messages and network element deviceLI FENG·Filed 2009·Granted Jan 10, 2012·2 cites·12 claims
- 0748US10736443B2Smart mirror and control method thereofOPPLE LIGHTING CO LTD·Filed 2019·Granted Aug 11, 2020·0 cites·20 claims
- 0841US10929891B2Content sponsorship based on internet protocol (IP) addressesVERIZON PATENT & LICENSING INC·Filed 2017·Granted Feb 23, 2021·0 cites·20 claims
- 0941US2018100211A1Microalloy carbon steel for passenger car hub bearings and method for manufacturing the sameJIANGYIN XINGCHENG SPECIAL STEEL WORKS CO LTD·Filed 2017·Application pending·0 cites
- 1039US2012207020A1Load-Balancing Structure for Packet Switches with Minimum Buffers Complexity and its Building MethodLI HUI·Filed 2009·Application pending·0 cites
- 1138US11371348B2Pipeline annular self-traveling guide apparatus and methodChina railway tunnel group co ltd·Filed 2021·Granted Jun 28, 2022·0 cites·10 claims
- 1237US2019113293A1Traffic-varying flow-adaptive spray nozzle having guiding and spreading functions capable of guiding flows and conducting spreadSHANGHAI ACE COOLING REFRIGERATION TECH CO LTD·Filed 2016·Application pending·0 cites
- 1336US11002499B2Water distribution system with wide-range variable trafficSHANGHAI ACE COOLING REFRIGERATION TECH CO LTD·Filed 2016·Granted May 11, 2021·0 cites·18 claims
- 1429US11385359B2Point cloud data acquisition method and device under situation of no GNSS signalCHONGQING SURVEY INST·Filed 2017·Granted Jul 12, 2022·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →