Assignee
RIO RESOURCES LLC
US4 patents
Top patents by PatentIndex Score
US10724314B1Jul 28, 2020
Method and apparatus for collection, treatment, and recycling of oilfield drilling fluids and wastewater
RIO RESOURCES LLC12 citations70
US11739017B2Aug 29, 2023
Methods and apparatus for treatment and purification of oil and gas produced water
RIO RESOURCES LLC3 citations66
US11001518B1May 11, 2021
Methods for treatment and purification of oil and gas produced water
RIO RESOURCES LLC4 citations66
US12410084B2Sep 9, 2025
Methods and apparatus for treatment and purification of wastewater
RIO RESOURCES LLC0 citations54