LexDanaLexDanabeta
Inventor

Kevin Wayne Henry

Inventor
Houston, TX, US

Overview

3→
Patents
2019–2020
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 3 as inventor

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

E21Bprimary
E21BEarth or rock drilling60%
B28CPreparing clay20%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors20%
PatentTitleYear
10,794,124Centralizer electronics housing202010,697,261Particulate dispenser202010,273,772Drilling debris separator2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to HALLIBURTON ENERGY SERVICES INC (3)· patent assignee history
2019–2020Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HALLIBURTON ENERGY SERVICES INC32019–2020
Locations
LocationPatentsSpan
Houston, Texas, US32019–2020