Company Filing History:
2 out of 200 
2 out of 10,181 
1 out of 662 Years Active: 2001-2016
Title: Joseph H Y Niu: Innovator in Viscoelastic Surfactant Technologies
Introduction
Joseph H Y Niu is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of surfactant technologies, holding a total of 5 patents. His work primarily focuses on the development of viscoelastic surfactant fluids, which have various applications in the industry.
Latest Patents
One of Joseph H Y Niu's latest patents involves viscoelastic surfactant-based aqueous fluid systems. These systems are useful as thickening agents in various applications, particularly for suspending particles produced during the excavation of geologic formations. The surfactants he has developed include zwitterionic and amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, and alkyl amidopropyl betaine. Additionally, he has worked with alkylimino mono- or di-propionates derived from specific waxes, fats, and oils. The thickening agents are designed to be used in conjunction with inorganic water-soluble salts or organic additives like phthalic acid and salicylic acid.
Career Highlights
Throughout his career, Joseph H Y Niu has worked with prominent companies such as Rhodia Limited and Schlumberger Technology Corporation. His experience in these organizations has allowed him to refine his expertise in surfactant technologies and contribute to innovative solutions in the field.
Collaborations
Joseph has collaborated with talented individuals, including Jiang Yang and Ruoxin Li. These partnerships have further enhanced his research and development efforts in surfactant applications.
Conclusion
Joseph H Y Niu is a distinguished inventor whose work in viscoelastic surfactant technologies has made a significant impact in various industries. His innovative patents and collaborations reflect his commitment to advancing surfactant applications.