Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dehydration of organic oxygenates

Dehydration of organic oxygenates

US Patent 4961855 · Granted Oct 9, 1990

Estimated economic value: $25,743,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Selectively permeable graphene oxide membrane2021
Selectively permeable graphene oxide membrane2019
Aeration diffuser for pressurized liquid treatment module and method of operatin2017
Brine seal for a filtration device2013
Methods and materials for selective boron adsorption from aqueous solution2013
Device for measuring permeate flow and permeate conductivity of individual rever2009
Methods for reducing boron concentration in high salinity liquid2008
Methods for improving filtration performance of hollow fiber membranes2008
Method of treating reverse osmosis membrane element, and reverse osmosis membran2004
Supported gas separation membrane, process for its manufacture and use of the me1999
Pervaporation vessel1995
Self monitoring/calibrating phased array radar and an interchangeable, adjustabl1995