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Inventor

Abhishek Chowdhury

Inventor
Kolkata, IN

Overview

6→
Patents
2016–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C23Cprimary
C23CCoating metallic material8%
F01DNon-positive displacement machines or engines, e.g. steam turbines8%
F01KSteam engine plants8%
F16KValves8%
G01SRadio direction-finding8%
H01JElectric discharge tubes or discharge lamps8%
H01LSemiconductor devices8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
A61KPreparations for medical, dental or toiletry purposes4%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
PatentTitleYear
10,969,482Radar and ultrasound sensor based real time tracking of a moving object202110,960,893System and method for driver profiling corresponding to automobile trip202110,879,042Symmetric plasma source to generate pie shaped treatment202010,121,655Lateral plasma/radical source20189,279,344'Valve poppet element defining balance chamber'20169,279,345'Steam turbomachine valve having a valve member and seal assembly'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to GEN ELECTRIC (2)· patent assignee history
2016Based in Karnataka, IN· patent location history
2018–2020Patents assigned to APPLIED MATERIALS INC (2)· patent assignee history
2018–2020Based in Bangalore, IN· patent location history
2021Patents assigned to TATA CONSULTANCY SERVICES LTD (2)· patent assignee history
2021Based in Kolkata, IN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLIED MATERIALS INC22018–2020
GEN ELECTRIC22016
TATA CONSULTANCY SERVICES LTD22021
Locations
LocationPatentsSpan
Kolkata, IN22021
Bangalore, IN22018–2020
Karnataka, IN22016