DW

Dingxian Wang

EB Ebay: 7 patents #301 of 2,086Top 15%
Overall (All Time): #682,226 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12306872 Metadata tag identification Hongxu Chen, Guandong Xu, Li-wei He 2025-05-20
12079227 System and method for identifying miscategorization David Goldberg, Xiaoyuan Wu, Yuanjie Liu 2024-09-03
11966440 Metadata tag identification Hongxu Chen, Guandong Xu, Li-wei He 2024-04-23
11875390 Computer search engine ranking for accessory and sub-accessory requests systems, methods, and manufactures 2024-01-16
11663225 System and method for identifying miscategorization David Goldberg, Xiaoyuan Wu, Yuanjie Liu 2023-05-30
11126631 System and method for identifying miscategorization David Goldberg, Xiaoyuan Wu, Yuanjie Liu 2021-09-21
9996590 System and method for identifying miscategorization David Goldberg, Xiaoyuan Wu, Yuanjie Liu 2018-06-12