Location History:
- Stonehaven, GB (2014 - 2023)
- Houston, TX (US) (2019 - 2024)
Company Filing History:
7 out of 10,170 
1 out of 3 
1 out of 515 
Years Active: 2014-2025
Title: Innovations and Contributions of Inventor Stephen Cliffe
Introduction
Stephen Cliffe is a notable inventor based in Houston, Texas, recognized for his significant contributions to the field of wellbore fluid technology. With a total of nine patents to his name, Cliffe has developed innovative solutions that enhance the performance and efficiency of drilling operations.
Latest Patents
Among his latest patents, Cliffe has introduced polymeric amidoamine emulsifiers designed for wellbore fluids. These emulsifiers stabilize the non-oleaginous discontinuous phase in an oleaginous continuous phase, featuring at least five repeating units. Additionally, he has developed polymeric rheology modifiers that incorporate polar comonomers, ensuring optimal low shear rate viscosity in wellbore fluid compositions.
Career Highlights
Cliffe has had a distinguished career, working with prominent companies such as Schlumberger Technology Corporation and M-I Drilling Fluids UK Limited. His expertise in the field has allowed him to make substantial advancements in drilling fluid technology, contributing to safer and more efficient drilling practices.
Collaborations
Throughout his career, Cliffe has collaborated with esteemed colleagues, including Dimitri M. Khramov and Reda Karoum. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Stephen Cliffe's work in the field of wellbore fluids exemplifies the impact of innovative thinking in the oil and gas industry. His patents and collaborations continue to influence advancements in drilling technology, showcasing his commitment to enhancing operational efficiency.
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.