Inventor

Shelly Ong

Inventor
Singapore, SG

Overview

2→
Patents
2015–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for50%
E21BEarth or rock drilling50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to GROTE INDUSTRIES INC (1)· patent assignee history
2015Based in Madison, IN, US· patent location history
2021Patents assigned to HALLIBURTON ENERGY SERVICES INC (1)· patent assignee history
2021Based in Singapore, SG· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GROTE INDUSTRIES INC12015
HALLIBURTON ENERGY SERVICES INC12021
Locations
LocationPatentsSpan
Singapore, SG12021
Madison, IN, US12015