{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Ubtech Robotics Corp", "item": "https://www.patentleaderboard.com/company/ubtech-robotics-corp"}, {"@type": "ListItem", "position": 3, "name": "Weixing Xiong", "item": "https://www.patentleaderboard.com/inventor/fl:we_ln:xiong-41"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WX

Weixing Xiong — 3 Patents

UCUbtech Robotics Corp: 3 patents #100 of 280Top 40%
Lo Wu, CN: #2,528 of 7,906 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Weixing Xiong has been granted 3 US patents while listed as an inventor at Ubtech Robotics Corp. The first was granted in 2022 and the most recent in October 2023. Weixing Xiong ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Weixing Xiong in Lo Wu, CN.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11790174 Entity recognition method and apparatus Li Ma, Youjun Xiong 2023-10-17
11501082 Sentence generation method, sentence generation apparatus, and smart device Li Ma, Youjun Xiong 2022-11-15
11429810 Question answering method, terminal, and non-transitory computer readable storage medium Youjun Xiong, Hongtao Liao 2022-08-30