Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415198 | Short and small external dual-spring sprayer | Xianqiang Zhu | 2025-09-16 |
| 12415199 | Short and small continuous sprayer | Xianqiang Zhu | 2025-09-16 |
| 12403493 | All-plastic spray gun | Gongshun DUAN | 2025-09-02 |
| 12154074 | Distributed ledger system for automated claim adjudication | Ujjval Patel, Justin Ruan | 2024-11-26 |
| 12089707 | Rotary double-tube replaceable cosmetic bottle | — | 2024-09-17 |
| 11969071 | All-aluminum lipstick tube cartridge and lipstick tube | — | 2024-04-30 |
| 11699131 | Distributed ledger system for automated claim adjudication | Ujjval Patel, Justin Ruan | 2023-07-11 |
| 9882940 | Method for logging in a website hosted by a server by multi-account and the client | Kuan Jiang, Yong Wan | 2018-01-30 |