SHAO; Zhiyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for SHAO; Zhiyu.The latest application filed is for "stormwater runoff treatment substrate and stormwater bioretention system constructed by using substrate".
- SHAO; Zhiyu - Chongqing CN
| Patent | Date |
|---|---|
| Stormwater Runoff Treatment Substrate And Stormwater Bioretention System Constructed By Using Substrate App 20220064024 - CHAI; Hongxiang ; et al. | 2022-03-03 |
| Flow Splitter And Rain Separator Comprising The Same App 20200293069 - CHAI; Hongxiang ; et al. | 2020-09-17 |
| Device For Vehicle Hindrance And Rainwater Treatment And System Comprising The Same App 20190382971 - CHAI; Hongxiang ; et al. | 2019-12-19 |
| Device for vehicle hindrance and rainwater treatment and system comprising the same Grant 10,508,394 - Chai , et al. Dec | 2019-12-17 |
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