Location History:
- Alta Loma, CA (US) (2012)
- Fontana, CA (US) (2016 - 2020)
- Rancho Cucamonga, CA (US) (2019 - 2022)
Company Filing History:
Years Active: 2012-2022
Title: The Innovative Contributions of Yongjun Chen
Introduction
Yongjun Chen is a notable inventor based in Rancho Cucamonga, California. He has made significant contributions to the field of materials science, particularly in the development of fiber cement materials. With a total of seven patents to his name, Chen's work has had a considerable impact on the construction industry.
Latest Patents
One of Yongjun Chen's latest patents is focused on fiber cement material formulations and compositions. This innovative formulation includes a cementitious binder, a siliceous material, fiber, alumina trihydrate, and a bifunctional low-density additive. The formulation may also incorporate a secondary low-density additive, such as perlite, and is designed to produce a fiber cement article with a density of approximately 1.1 g/cm³ or below. Another significant patent involves protective packaging for prefinished articles. This packaging system is engineered to reduce shrink back of the flexible substrate after tension is applied. It consists of multiple layers, including an outer layer, a core layer, and an adhesive layer, with the potential inclusion of a roughening agent and biocides.
Career Highlights
Yongjun Chen is currently employed at James Hardie Technology Limited, a company renowned for its innovative building materials. His work at this organization has allowed him to further develop his expertise in fiber cement technology and contribute to advancements in the industry.
Collaborations
Throughout his career, Chen has collaborated with talented individuals such as Caidian Luo and Weiling Peng. These partnerships have fostered a creative environment that has led to the successful development of new materials and technologies.
Conclusion
Yongjun Chen's contributions to the field of materials science, particularly in fiber cement formulations and protective packaging, highlight his innovative spirit and dedication to advancing construction technologies. His work continues to influence the industry and pave the way for future innovations.
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.