LZ

Li Zhijian

📍 Fujian, CN: #33 of 491 inventorsTop 7%
Overall (2023): #29,484 of 537,848Top 6%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11789125 Position locator — 2023-10-17
11735949 Sheath for convenient charging — 2023-08-22
11723831 Adjustable massage structure and massage backpack — 2023-08-15
11601009 Sheath for convenient charging — 2023-03-07
11573291 Position locator — 2023-02-07