Location History:
- Haryana, IN (2002)
- Faridabad, IN (1999 - 2003)
- Maharashtra, IN (2008)
Company Filing History:
Years Active: 1999-2008
Title: Innovations by Khem Chand Dohhen
Introduction
Khem Chand Dohhen is a notable inventor based in Faridabad, India. He has made significant contributions to the field of corrosion inhibitors and rust prevention technologies. With a total of 4 patents to his name, his work has had a substantial impact on various industrial applications.
Latest Patents
Dohhen's latest patents include a corrosion inhibitor/metal passivator additive composition derived from waste refinery streams. This innovative composition is created through a one-pot reaction involving disulphided oil and specific chemical compounds, resulting in a product that enhances the performance of fuels, lubricants, and greases. Another notable patent is a process for preparing rust inhibitors from cashew nut shell liquid. This process involves the hydrogenation of cashew nut shell liquid and its reaction with halogeno carboxylic acid derivatives, leading to improved rust inhibiting properties in lubricant compositions.
Career Highlights
Khem Chand Dohhen is currently associated with Indian Oil Corporation Limited, where he continues to develop and refine his innovative solutions. His work focuses on enhancing the quality and performance of lubricants and fuels through advanced chemical processes.
Collaborations
Dohhen has collaborated with several professionals in his field, including Rakesh Sarin and Deepak Kumar Tuli. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Khem Chand Dohhen's contributions to the field of corrosion inhibitors and rust prevention are noteworthy. His innovative patents and ongoing work at Indian Oil Corporation Limited highlight his commitment to advancing industrial applications.
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.