Inventor

Vilas Ramtenki

Inventor
Pune, IN

Overview

3→
Patents
2017–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere43%
E21BEarth or rock drilling43%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2021Patents assigned to HALLIBURTON ENERGY SERVICES INC (3)· patent assignee history
2017Based in Maharashtra, IN· patent location history
2019–2021Based in Pune, IN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HALLIBURTON ENERGY SERVICES INC32017–2021
Locations
LocationPatentsSpan
Pune, IN22019–2021
Maharashtra, IN12017