Yongfang HUANG

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Charlotte, NC, US

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Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUSES FOR DETERMINING CONCENTRATION OF A TARGET G...
- Publication number 20250035557
- Publication date Jan 30, 2025
- Honeywell International Inc.
- Yan YU
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS, APPARATUSES, AND METHODS FOR DETECTING AIR BREATHED BY A USER
- Publication number 20240148272
- Publication date May 9, 2024
- HONEYWELL SAFETY PRODUCTS USA, INC.
- Yan YU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE