CZ

Chuying Zeng

Overall (2024): #54,882 of 561,600Top 10%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1053848 Combined speaker and light 2024-12-10
D1039391 Combined clock and light 2024-08-20
D1036729 Searchlight 2024-07-23
D1014455 Combined speaker and light 2024-02-13