Location History:
- Taoyuan County, TW (2015 - 2016)
- Taoyuan, TW (2021)
Company Filing History:
2 out of 125 
1 out of 116 Years Active: 2015-2021
Title: Innovations of Ping-Yen Wang
Introduction
Ping-Yen Wang is a notable inventor based in Taoyuan County, Taiwan. He has made significant contributions to the field of chemical synthesis, particularly in the development of innovative compounds. With a total of 3 patents, his work showcases a blend of creativity and scientific rigor.
Latest Patents
One of his latest patents is titled "Process for synthesizing of hydroquinone derivatives with heptadecatrienyl side chain." This patent discloses a method for chemically synthesizing hydroquinone derivatives, specifically those with a heptadecatrienyl side chain. The synthesis is achieved through a Wittig reaction involving 2-(10'-oxononyl)-1,4-diacetoxyl benzene and (3E, 5Z)-3,5-heptadien-1-triphenylphosphonium iodide, followed by deacetylation, resulting in a solid powder product.
Another significant patent is for a "Gall bladder imaging agent and its preparation method." This invention introduces a novel gall bladder imaging agent that includes a radio-labelled MAG3-tri-galactosamine. The preparation method involves a reaction between mercaptoacetyltriglycine (MAG3)-tri-galactosamine, SnF2, and Tc-99m in a phosphate buffer solution with a pH ranging from 10.0 to 12.0. This process achieves a labelling yield of at least 90%, with a specific radioactivity of at least 7.0×10^9 Bq/mg.
Career Highlights
Ping-Yen Wang has worked at the Institute of Nuclear Energy Research under the Atomic Energy Council, Executive Yuan. His experience in this esteemed institution has allowed him to contribute to various innovative projects and research initiatives.
Collaborations
Throughout his career, he has collaborated with notable colleagues, including Mei-Hui Wang and Wuu-Jyh Lin. These partnerships have fostered a collaborative environment that enhances the quality and impact of their research.
Conclusion
Ping-Yen Wang's contributions to the field of chemical synthesis and imaging agents highlight his innovative spirit and dedication to advancing scientific knowledge. His patents reflect a commitment to developing practical solutions that can have a significant impact in various applications.
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.