Leonardo Wang

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Walnut Creek, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
Driving aid system to improve safety, save fuel, and reduce emissions
- Publication number 20250232669
- Publication date Jul 17, 2025
- Leonardo Wang
- G08 - SIGNALLING
Information Patent Application
Devices and methods to relieve dry eye symptoms
- Publication number 20240149081
- Publication date May 9, 2024
- Tianxin Wang
- A62 - LIFE-SAVING FIRE-FIGHTING