This inventor holds 1 USPTO granted patent and 3 published patent applications and 2 EPO patents. Top assignee: Ppg Industries Ohio, Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Hiu Yan Cheng - Innovator in Coating Technologies
Introduction
Hiu Yan Cheng is an inventor based in Allison Park, Pennsylvania, who is currently associated with PPG Industries Ohio, Inc. He has made significant contributions to the field of coating technologies, focusing on innovative solutions that enhance the performance of various substrates.
Latest Patent Applications
Hiu Yan Cheng has filed several patent applications, including:
1. **Polymers, Coating Compositions Containing Such Polymers, and Anti-Fingerprint Coatings Formed Therefrom** - This application describes a substrate that is at least partially coated with an anti-fingerprint coating. The coating composition includes an organic solvent and an alkoxysilane functional polymer with multiple linkages. The polymer is derived from components such as an active hydrogen functional compound, an intramolecular cyclic ester, and an isocyanate functional compound.
2. **Phenolic Resin and Coating Compositions Using the Same** - This application discloses coating compositions that comprise a phenolic resin and a film-forming resin with reactive functional groups. The phenolic resin includes a phenol group containing compound and a glyoxylic acid containing compound. These compositions can serve as formaldehyde-free crosslinkers and are applicable to non-porous substrates like metal, glass, and plastic.
Conclusion
Hiu Yan Cheng is an innovative inventor whose work in coating technologies is paving the way for advancements in the industry. His latest patent applications reflect his commitment to developing effective and environmentally friendly solutions.