LexDanaLexDanabeta
Inventor

Charles M. Meador

Inventor
Cypress, TX, US

Overview

5→
Patents
2017–2020
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 5 as inventor

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

E21Bprimary
E21BEarth or rock drilling83%
F16JPistons17%
PatentTitleYear
10,570,686Top set liner hanger and packer with hanger slips above the packer seal202010,233,709Top set liner hanger and packer with hanger slips above the packer seal20199,759,027'Slip with altering load distribution feature'20179,752,418'Slip with altering load distribution feature'20179,732,580'Self-boosting expandable seal with cantilevered seal arm'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to BAKER HUGHES INC (3)· patent assignee history
2017–2020Patents assigned to KRUEGER MATTHEW J (3)· patent assignee history
2017–2020Based in Cypress, TX, US· patent location history
2019–2020Patents assigned to BAKER HUGHES A GE CO LLC (2)· patent assignee history
2019–2020Patents assigned to MEADOR CHARLES M (2)· patent assignee history
2019–2020Patents assigned to RAMEY MARK E (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAKER HUGHES INC32017
KRUEGER MATTHEW J32017–2020
BAKER HUGHES A GE CO LLC22019–2020
MEADOR CHARLES Mself22019–2020
RAMEY MARK E22019–2020
Locations
LocationPatentsSpan
Cypress, Texas, US52017–2020