Inventor
Justine M. Davidson
Inventor
Burleson, TX, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling40%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition20%
F42DBlasting20%
C06BExplosives or thermic compositions10%
F42CAmmunition fuzes10%
PatentTitleYear
10,337,300Method to control energy inside a perforation gun using an endothermic reaction201910,151,569Initiator having an explosive substance of a secondary explosive201810,145,195Well-component severing tool with a radially-nonuniform explosive cartridge201810,094,190Downhole severing tools employing a two-stage energizing material and methods for use thereof2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2019Patents assigned to HALLIBURTON ENERGY SERVICES INC (4)· patent assignee history
2018Based in Burleson, TX, US· patent location history
2019Based in Burelson, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON ENERGY SERVICES INC | 4 | 2018–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Burleson, Texas, US | 3 | 2018 |
| Burelson, Texas, US | 1 | 2019 |