Company Filing History:
7 out of 13 
1 out of 3 
1 out of 1 Years Active: 2019-2021
Title: Innovation and Impact: The Contributions of Hao Ouyang
Introduction
Hao Ouyang, an accomplished inventor based in Zhejiang, China, has made significant strides in the field of chemical engineering and refrigerant technologies. With a portfolio comprising seven patents, he has demonstrated a profound commitment to environmental sustainability and innovation through his inventive approaches.
Latest Patents
Among his most recent contributions is the patent for a hydrofluoroolefins-containing refrigerant composition. This innovative formulation consists of 50-90 parts of 2,3,3,3-tetrafluoropropene, 5-30 parts of trans-1,3,3,3-tetrafluoropropene, and 5-20 parts of fluoroethane. This new refrigerant composition boasts a low global warming potential (GWP), making it an environmentally friendly choice that provides excellent refrigeration effects alongside high compatibility with lubricants.
In addition, Hao Ouyang has developed a method for co-producing 2,3,3,3-tetrafluoropropene and trans-1,3,3,3-tetrafluoropropene. This efficient method involves preheating a mixture of specific chlorinated compounds with anhydrous hydrogen fluoride and employing notable catalysts in a two-reactor system. This process not only simplifies production but also allows for flexibility in output based on market demands.
Career Highlights
Hao Ouyang has built a substantial career in the chemical field, serving at prominent companies such as Zhejiang Quhua Fluor-chemistry Co., Ltd. and Zhejiang Quzhou Juxin Fluorine Chemical Co., Ltd. His work in these companies has positioned him as a key innovator in the sector, focusing on advancements that align with global environmental goals.
Collaborations
Throughout his career, Hao has collaborated with notable professionals including Jiangyong Hong and Bo Yang. These partnerships have contributed to the successful development and commercialization of innovative chemical processes and products, underlining the importance of teamwork in driving technological advancements.
Conclusion
Hao Ouyang stands out as a visionary inventor dedicated to advancing refrigerant technologies through innovative approaches. His patents reflect a strong commitment to environmental considerations while addressing industry needs, thereby enhancing the landscape of chemical engineering. As he continues to push boundaries, his contributions will undoubtedly inspire future innovations in the field.
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.