SD

Sanjay Kumar Dube

AT Alstom Technology: 13 patents #21 of 1,544Top 2%
GE: 8 patents #4,313 of 36,430Top 15%
AO Ascend Performance Materials Operations: 4 patents #14 of 80Top 20%
Overall (All Time): #157,513 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12404235 Tricyanohexane purification methods Darrick Elmore 2025-09-02
12215070 Cyanocarbon compositions Todd R. Boehlow, Benjamin Haseltine, Jefferson Thomas Ebert, Darrick Elmore 2025-02-04
11780804 Tricyanohexane purification methods Darrick Elmore 2023-10-10
11560353 Tricyanohexane purification methods Benjamin Haseltine, Jefferson Thomas Ebert, Darrick Elmore 2023-01-24
11027235 Method and apparatus for reagent recovery in a flue gas processing system 2021-06-08
10350542 Wet flue gas desulfurization system with zero waste water liquid discharge 2019-07-16
10005021 System and method for recovering ammonia from a gas stream Stephen A. Bedell 2018-06-26
9901861 Chilled ammonia based CO2 capture system with wash system and processes of use 2018-02-27
9724638 Apparatus and method for evaporating waste water and reducing acid gas emissions Raymond Raulfs Gansley, Jurgen Dopatka, Philip C. Rader 2017-08-08
9573816 System for low pressure carbon dioxide regeneration in a chilled ammonia process 2017-02-21
9452389 Apparatus and method for integrating desulfurization and carbon dioxide capture Raymond Raulfs Gansley 2016-09-27
9447996 Carbon dioxide removal system using absorption refrigeration 2016-09-20
9255057 Apparatus and method for production of formate from carbon dioxide 2016-02-09
9174165 Acidic gas removal using dry sorbent injection 2015-11-03
9028784 Process and system for cleaning a gas stream David J. Muraskin 2015-05-12
8986640 System and method for recovering ammonia from a chilled ammonia process 2015-03-24
8833081 Low pressure steam pre-heaters for gas purification systems and processes of use Daniel Nicolaus Secundus Mattstedt, Joseph P. Naumovitz 2014-09-16
8784761 Single absorber vessel to capture CO2 Rameshawar S. Hiwale, Peter Ulrich Koss, David J. Muraskin 2014-07-22
8690992 Low pressure stripping in a gas purification process and systems thereof Daniel Nicolaus Secundus Mattstedt, Joseph P. Naumovitz 2014-04-08
8673227 System for removal of carbon dioxide from a process gas Sean Black, David J. Muraskin, Frederic Z. Kozak 2014-03-18
8623314 Chilled ammonia based CO2 capture system with ammonia recovery and processes of use David J. Muraskin 2014-01-07
8470077 Low pressure stripping in a gas purification process and systems thereof Daniel Nicolaus Secundus Mattstedt, Joseph P. Naumovitz 2013-06-25
8329128 Gas treatment process and system David J. Muraskin 2012-12-11
8309047 Method and system for removal of carbon dioxide from a process gas Sean Black, David J. Muraskin, Frederic Z. Kozak 2012-11-13
8293200 Desulfurization of, and removal of carbon dioxide from, gas mixtures David J. Muraskin 2012-10-23