Inventor · disambiguated record
Yuwen Liu
Also filed as: LIU YUWEN
5 granted patents·9 pending applications·0 citations·filing 2017–2025
57Inventor score
Files withCRRC QINGDAO SIFANG CO LTD7INTEL CORP3CONTEMPORARY AMPEREX TECHNOLOGY CO LTD2CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD1UNIV SHANGHAI JIAOTONG1
Top patents by PatentIndex Score
14 records- 0165US2025114864A1Battery welding system and control method thereforCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2024·Application pending·0 cites
- 0261US2024227090A1Welding tooling and welding deviceCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0357US2024423433A1Dust extraction apparatus and battery production lineCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 0455US2025185080A1Prach detection in a wireless networkINTEL CORP·Filed 2023·Application pending·0 cites
- 0555US2025167557A1Flexible dc converter featuring multi-port dc power flow control and control method thereofUNIV SHANGHAI JIAOTONG·Filed 2025·Application pending·0 cites
- 0650US2025293731A1Peak to average power reduction in multiple input multiple output (mimo) radioINTEL CORP·Filed 2023·Application pending·0 cites
- 0750US2020299894A1Nickel-Plated Carbon Fiber Film, Manufacturing Method of Nickel-Plated Carbon Fiber Film, Shielding Structure and Preparation Method of Shielding StructureCRRC QINGDAO SIFANG CO LTD·Filed 2018·Application pending·0 cites
- 0849US11447165B2Train window structure and train with train window structureCRRC QINGDAO SIFANG CO LTD·Filed 2017·Granted Sep 20, 2022·0 cites·16 claims
- 0949US11331865B2Method for producing a hollow support from a fiber composite material, core designed as a hollow body, use of said core, and use of said hollow support made from fiber compositeCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted May 17, 2022·0 cites·15 claims
- 1045US11186300B2Collision energy absorption structure and rail vehicle having sameCRRC QINGDAO SIFANG CO LTD·Filed 2018·Granted Nov 30, 2021·0 cites·19 claims
- 1144US11616664B2Carrier frequency offset correction and doppler mitigationINTEL CORP·Filed 2020·Granted Mar 28, 2023·0 cites·24 claims
- 1244US2019144011A1Chassis Component of Railway Vehicle, and Railway VehicleCRRC QINGDAO SIFANG CO LTD·Filed 2018·Application pending·0 cites
- 1337US2020055367A1Air Conditioner Platform Structure and Vehicle with Air Conditioner Platform StructureCRRC QINGDAO SIFANG CO LTD·Filed 2017·Application pending·0 cites
- 1435US10939263B2Multi-network convergence method and deviceCRRC QINGDAO SIFANG CO LTD·Filed 2017·Granted Mar 2, 2021·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →