Wenqi Luan

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Kildeer, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Wool surface treated with hydrophobic agent and acoustic panels mad...
- Patent number 11,597,677
- Issue date Mar 7, 2023
- USG INTERIORS, LLC
- Wenqi Luan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mineral fiber based ceiling tile
- Patent number 9,909,310
- Issue date Mar 6, 2018
- USG INTERIORS, LLC
- William A. Frank
- E04 - BUILDING
Information Patent Grant
Large diameter slag wool, composition and method of making same
- Patent number 9,796,635
- Issue date Oct 24, 2017
- USG INTERIORS, LLC
- Wenqi Luan
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
WOOL SURFACE TREATED WITH HYDROPHOBIC AGENT AND ACOUSTIC PANELS MAD...
- Publication number 20180339935
- Publication date Nov 29, 2018
- USG INTERIORS, LLC
- Wenqi Luan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MINERAL FIBER BASED CEILING TILE
- Publication number 20170204604
- Publication date Jul 20, 2017
- USG INTERIORS, LLC
- William A. Frank
- E04 - BUILDING