Location History:
- Shanghai, CN (2019)
- Singapore, SG (2017 - 2022)
Company Filing History:
13 out of 661 
1 out of 832,680 Years Active: 2017-2022
Title: Innovations by Hai Zhou Zhang: Enhancing Fragrance Longevity
Introduction
Hai Zhou Zhang is an accomplished inventor based in Singapore, holding an impressive portfolio of 14 patents. His innovative contributions primarily focus on enhancing the longevity of fragrances through unique compositions, showcasing his commitment to advancing chemical formulations.
Latest Patents
Among his latest patents, Zhang has developed a method for using a composition that includes a biodegradable quaternary ammonium compound, a cationic polysaccharide, a nonionic polysaccharide, and a fragrance material. This invention aims to improve perfume longevity, providing enhanced user experience with fragrances. Additionally, he has patented a fabric conditioning composition that utilizes the same key components, emphasizing excellent softening performance alongside improved fragrance retention, which is particularly valuable for consumer products.
Career Highlights
Zhang's professional journey includes significant contributions at Rhodia Operations, where he applied his expertise in chemical formulations and product development. His work has led to numerous innovations that benefit various industries, particularly in the realm of consumer goods.
Collaborations
Throughout his career, Zhang has collaborated with talented individuals such as Da Wei Jin and Nikolay Christov. These partnerships have allowed for a rich exchange of ideas and knowledge, fostering an innovative environment that has spurred many successful advancements in product formulations.
Conclusion
Hai Zhou Zhang stands out as a notable inventor in the field of fragrance and conditioning compositions. With a strong emphasis on biodegradable materials and improved performance, his patents reflect a dedication to sustainable innovation. His contributions continue to shape the market and inspire future advancements in fragrance technology.
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.