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Inventor profile of:

Ashok Kumar

City:

Columbus, Indiana

Country:

United States

Published Applications:

15

Last publication date:

2026-02-12

Top Assignees for applications by Ashok Kumar

The entities that hold a legal rights for patent applications filed by inventor Kumar Ashok:

Recent patent applications by Kumar Ashok

Ashok Kumar from Columbus, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-02-12
US20260042061A1
Performing operations; transporting

CATALYST BODY AND EXHAUST GAS AFTERTREATMENT SYSTEM

 #2 | 2024-01-04
US20240006628A1
Electricity

UNIT CELL ARCHITECTURE FOR WATER MANAGEMENT IN A FUEL CELL

 #3 | 2023-10-12
US20230327154A1
Electricity

ASSESSING HEALTH OF A FUEL STACK USING FUEL CELL VOLTAGE DIAGNOSTICS

 #4 | 2023-02-23
US20230056450A1
Electricity

FUEL CELL REGENERATION

 #5 | 2022-11-10
US20220356833A1
Mechanical engineering

Systems and methods for diagnosis of NOx storage catalyst

 #6 | 2021-04-08
US20210102488A1
Mechanical engineering

Systems and methods for diagnosis of NOx storage catalyst

 #7 | 2020-08-20
US20200264147A1
Physics

System and method to mitigate sensor failures due to water condensation

 #8 | 2020-03-26
US20200095916A1
Mechanical engineering

Systems and methods for diagnosis of NOx storage catalyst

 #9 | 2018-12-20
US20180363528A1
Mechanical engineering

Recovering deactivated metal/zeolite catalysts

 #10 | 2017-08-10
US20170226911A1
Mechanical engineering

System and method for managing contaminant storage in a storage catalyst

 #11 | 2016-09-29
US20160281619A1
Mechanical engineering

Systems and methods for desulfation of an oxidation catalyst for dual fuel engines

 #12 | 2015-12-10
US20150354424A1
Mechanical engineering

System, method, and apparatus for improved desulfurization of aftertreatment components

 #13 | 2015-04-30
US20150113966A1
Mechanical engineering

Aftertreatment systems with reduced NO generation

 #14 | 2014-08-28
US20140237996A1
Mechanical engineering

System, method, and apparatus for sulfur recovery on an SCR catalyst

 #15 | 2014-08-28
US20140237995A1
Mechanical engineering

System, method, and apparatus for sulfur recovery on an SCR catalyst
InventorID:

883737 ⎘