Inventors with similar research interests:
Location History:
- Portland, GA (US) (2003)
- Appleton, WI (US) (1996 - 2005)
- Portland, OR (US) (2002 - 2024)
Company Filing History:
40 out of 5,270 
31 out of 15,192 
5 out of 1,279 
Years Active: 1996-2025
Areas of Expertise:
Title: Yihua Chang: A Trailblazer in Innovation and Impactful Inventions
Introduction:
Yihua Chang, a prolific inventor based in Portland, Oregon, is a visionary dedicated to pioneering innovations that have a positive impact on society. With a remarkable portfolio of 69 patents, Chang's passion for creating cutting-edge solutions shines through in his every invention.
Latest Patents:
Among his latest patents, Yihua Chang has developed multi-layered films for use in airbags and footwear. These innovative films are integrated into airsoles or bladders for articles of footwear, enhancing their performance and safety. The multi-layered structures he has created boast a core region with gas barrier layers and elastomeric layers, showcasing his expertise in material science and design.
Career Highlights:
Throughout his illustrious career, Yihua Chang has been at the forefront of innovation, consistently pushing the boundaries of what is possible. His dedication to research and development has led to the creation of groundbreaking technologies that have revolutionized various industries. Chang's commitment to excellence is reflected in each of his patents, demonstrating his ingenuity and forward-thinking approach.
Collaborations:
In his pursuit of innovation, Yihua Chang has collaborated with talented individuals such as Pavneet Singh Mumick and William S. Pomplun. These partnerships have been instrumental in bringing his inventions to life, combining expertise from different fields to create synergistic solutions that address complex challenges.
Conclusion:
In conclusion, Yihua Chang's unwavering dedication to innovation and his passion for making a difference through his inventions have established him as a true luminary in the modern era. His inventive spirit, coupled with a drive to create meaningful impact, sets him apart as a remarkable inventor whose contributions continue to shape the world we live in.
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.