Patents

Patents Granted

Epoxy Nanocomposite material for insulation in medium and high voltage electrical appliances

Patent Number:
418475

Award year (Date Of Certificate Issue):
18/01/2023

An improved online incipient fault sensor device for detection of incipient fault in oil-filled electrical apparatuses such as a transformer

Patent Number:
341056

Award year (Date Of Certificate Issue):
10/07/2020

Martensitic low alloy steel hammer rings for coal application in ring granulators.

Patent Number:
319904

Award year (Date Of Certificate Issue):
05/09/2019

Magnetically operated reed switch technology based integrally cast-light weight-gas operated buchholz relay for transformer protection

Patent Number:
300645

Award year (Date Of Certificate Issue):
03/09/2018

Magnesium based alloy for solid state hydrogen storage application

Patent Number:
204691

Award year (Date Of Certificate Issue):
24/08/2018

Fault Current Limiter for switchgear and application

Patent Number:
289733

Award year (Date Of Certificate Issue):
20/11/2017

Development of organo nano clay for polymer composite

Patent Number:
266345

Award year (Date Of Certificate Issue):
30/04/2015

An on line fault sensor for oil filled transformer

Patent Number:
204691

Award year (Date Of Certificate Issue):
12/04/2007

Patents Published

A voltage tester device/system for safety application in electrical panel and method thereof

Publication Number:
32/2022

Application Number:
202221043088

Publication date:
12/08/2022

Voltage presence indicator for safety application in electrical panel

Publication Number:
30/2022

Application Number:
202221020780

Publication date:
29/07/2022

Automatic solar panel cleaning system

Publication Number:
12/2022

Application Number:
202021041235

Publication date:
25/03/2022

Anti-Dust / Self clearing coating composition and application thereof

Publication Number:
21/2019

Application Number:
201721041951

Publication date:
24/05/2019

Composition and novel process for advanced corrosion resistant paint

Publication Number:
37/2018

Application Number:
201721008454

Publication date:
14/09/2018

Silver and carbon nanotube metal composite contact tips for switchgear

Publication Number:
37/2018

Application Number:
201721008455

Publication date:
14/09/2018

Method of making electrical contact tips for switchgears

Publication Number:
09/2017

Application Number:
3274/MUM/2015

Publication date:
03/03/2017