This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Chung Yuan Christian University, Mackay Memorial Hospital. Active years: 2015.
Location History:
- Zhongli, TW (2015)
- Tao-Yuan, TW (2015)
Company Filing History:
2 out of 257 
1 out of 53 Years Active: 2015
Title: Walter H Chang: Innovator in Nanotechnology
Introduction
Walter H Chang is a prominent inventor based in Zhongli, Taiwan. He has made significant contributions to the field of nanotechnology, particularly in the development of innovative methods and applications involving gold nanoclusters and nano-bubbles. With a total of 2 patents to his name, Chang's work is paving the way for advancements in medical and industrial applications.
Latest Patents
Chang's latest patents include the "Use of Gold Nanoclusters in Ameliorating Oxidative Stress and/or Aging." This invention discloses a novel use of gold nanoclusters for ameliorating oxidative stress and/or aging in cultured cells or subjects with oxidative stress conditions mediated by vascular factors. The gold nanocluster utilized has a particle size ranging from about 0.1 to 20 nm, with a preference for dihydrolipoic acid (DHLA) coated gold nanoclusters. Another significant patent is the "Method for Forming Nano-Bubble." This invention presents a unique method for creating nano-bubbles, differing from traditional oil-water emulsion reactions. The process involves using an inorganic particle as a nucleus, applying a polymer coating, and subsequently forming hollow nano-particles that can be dissolved to create nano-bubbles.
Career Highlights
Walter H Chang has worked with notable institutions such as Chung Yuan Christian University and Mackay Memorial Hospital. His experience in these organizations has allowed him to collaborate on various research projects, enhancing his expertise in nanotechnology.
Collaborations
Some of Chang's coworkers include Cheng-An J Lin and Hsueh-Hsiao Wang. Their collaborative efforts have contributed to the advancement of research in their respective fields.
Conclusion
Walter H Chang is a distinguished inventor whose work in nanotechnology is making a significant impact. His innovative patents and collaborations highlight his commitment to advancing scientific knowledge and applications in health and technology.