Hiu Yan Cheng

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Allison Park, PA, US

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Patents Applicationslast 30 patents

Information Patent Application
POLYMERS, COATING COMPOSITIONS CONTAINING SUCH POLYMERS, AND ANTI-F...
- Publication number 20230212421
- Publication date Jul 6, 2023
- PPG INDUSTRIES OHIO, INC.
- SONGWEI LU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHENOLIC RESIN AND COATING COMPOSITIONS USING THE SAME
- Publication number 20230167329
- Publication date Jun 1, 2023
- PPG INDUSTRIES OHIO, INC.
- Se Ryeon Lee
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
A CROSSLINKING MATERIAL AND USES THEREOF
- Publication number 20230117877
- Publication date Apr 20, 2023
- PPG INDUSTRIES OHIO, INC.
- Scott W. Sisco
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
A CROSSLINKING MATERIAL AND USES THEREOF
- Publication number 20230114335
- Publication date Apr 13, 2023
- PPG INDUSTRIES OHIO, INC.
- Scott W. Sisco
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL