Location History:
- Schwetzingen, DE (1998 - 2004)
- Charlotte, NC (US) (2001 - 2010)
- Northville, MI (US) (2011 - 2018)
Company Filing History:
Years Active: 1998-2018
Title: **Cheng-Le Zhao: Innovator in Coating Compositions and Polyols**
Introduction
Cheng-Le Zhao, based in Charlotte, NC, is a notable inventor with an impressive portfolio of 22 patents. His work primarily focuses on innovative solutions in coating compositions and polyol production, contributing to advancements in environmental safety and sustainability.
Latest Patents
Cheng-Le Zhao's latest innovations include two significant patents. The first is a desired composition for removing free formaldehyde from the environment. This invention entails a coating composition consisting of 10% to 99.9% by weight of resin and 0.1% to 20% by weight of a formaldehyde scavenger. The formaldehyde scavenger is characterized by having at least one active methylene hydrogen and being solid at room temperature. The application of this composition promises to enhance environmental safety by effectively neutralizing harmful formaldehyde.
The second patent involves the creation of a polyol formed from an epoxidized oil. This polyol consists of the reaction product of the epoxidized oil and an organic acid, prepared in the presence of a Lewis base catalyst containing at least one phosphorous atom or nitrogen atom. This invention not only advances the utility of sustainable materials but also demonstrates innovation in the processing of natural resources.
Career Highlights
Cheng-Le Zhao has made significant contributions during his tenure at notable companies such as BASF Aktiengesellschaft and BASF SE Corporation. His experience in these major chemical corporations has not only enriched his expertise but has also fostered the development of innovative products that address pressing environmental concerns.
Collaborations
Throughout his career, Cheng-Le has worked alongside esteemed colleagues, including Joachim Roser and Uwe Dittrich. These collaborations have provided a platform for exchanging ideas and driving innovations within the field, ultimately leading to successful patent applications and advancements in chemical engineering.
Conclusion
Cheng-Le Zhao stands out as a significant contributor to the fields of chemistry and environmental science through his inventive approaches to coating compositions and polyols. With an impressive patent portfolio and a history of collaboration with industry leaders, he continues to pave the way for innovations that enhance both product performance and environmental safety.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.