This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Baker Hughes Oilfield Operations LLC. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Vighnesh Sivan: Downhole Filtration Inventor
Introduction
Vighnesh Sivan is an inventor associated with Rosharon, Texas, and Baker Hughes Oilfield Operations LLC. His patent work addresses downhole equipment used in oilfield operations.
Latest Patents
Sivan is associated with 1 patent, titled “Downhole Filter.” The invention describes a work string with a chemical injection sub and a valve. The valve has a housing, a bore, two ports positioned at different axial locations, and a filter with an inlet and outlet. A floating device inside the filter allows fluid to enter and closes the inlet as debris accumulates, helping manage debris within the downhole system.
Career Highlights
Sivan’s listed patent reflects work on filtration and fluid-flow control in downhole applications. The invention’s design combines a filter with a debris-responsive floating device.
Collaborations
Sivan is listed as a coworker of Zhi Yong He. The patent information also associates him with Baker Hughes Oilfield Operations LLC.
Conclusion
Vighnesh Sivan’s patent on a debris-responsive downhole filter highlights an engineering approach to controlling fluid flow and managing debris in oilfield equipment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile