Inventor
Nugroho Perhatianto
Inventor
The Woodlands, TX, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling20%
G01SRadio direction-finding20%
G01VGeophysics20%
G06TImage data processing or generation, in general20%
G10KSound-producing devices20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to HALLIBURTON ENERGY SERVICES INC (1)· patent assignee history
2020Based in The Woodlands, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON ENERGY SERVICES INC | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| The Woodlands, Texas, US | 1 | 2020 |