Lixin Wu has been granted 7 US patents while listed as an inventor at Amazon . The first was granted in 2001 and the most recent in July 2025. Lixin Wu ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Lixin Wu in Taiyuan, TX, CN.
Patents per Year Patents granted per year, 2001 to 2025 Bar chart with a peak of 3 patents in 2023. peak 3 2001: 1 patents 2001 2003: 1 patents 2003 2023: 3 patents 2023 2024: 1 patents 2024 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12345655 Subsurface defect detecting device for cylindrical components and method thereof Yanjie Zhang , Zhiqi Xu , Tao Wang , Lu Bai , Wei Wang +4 more 2025-07-01
11892490 System for measuring a microwave dielectric property of a solid material under force Wenfei Mao , Yuan Qi 2024-02-06
11826744 Near-infrared photothermal catalyst and preparation method and use thereof Xiaofei Chen , Bao Li 2023-11-28
11775119 Capacitive touch sensing using system-in-package components Fubin Song , Chaoran Yang , Shoubao Wang , Cheng Xue 2023-10-03
$186,162,000
11763167 Copy area identification method and device Jingjing LYU , Yongjun Bao , Xiaodong Chen 2023-09-19
6667231 Method of forming barrier films for copper metallization over low dielectric constant insulators in an integrated circuit — 2003-12-23
$34,306,000
6303517 Fast deposition on spherical-shaped integrated circuits in non-contact CVD process Changfeng Xia 2001-10-16
