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Inventor

Lianhe Guo

Inventor
Tomball, TX, US

Overview

5→
Patents
2016–2020
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

E21Bprimary
E21BEarth or rock drilling38%
G01VGeophysics25%
G05BControl or regulating systems in general13%
G06FElectric digital data processing13%
H02KDynamo-electric machines13%
PatentTitleYear
10,591,635Apparatus and methods for communicating with a downhole tool202010,190,394Energy harvesting from a downhole jar201910,012,073Initiator device for a downhole tool20189,657,562'Methods and systems for downhole temperature logging'20179,395,776'Compensating system time loss'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2019Patents assigned to HALLIBURTON ENERGY SERVICES INC (4)· patent assignee history
2016–2018Patents assigned to GUO LIANHE (2)· patent assignee history
2016–2019Based in Tomball, TX, US· patent location history
2018Patents assigned to TAPIE WILLIAM ROBERT (1)· patent assignee history
2020Patents assigned to WELL RESOLUTIONS TECH (1)· patent assignee history
2020Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HALLIBURTON ENERGY SERVICES INC42016–2019
GUO LIANHEself22016–2018
TAPIE WILLIAM ROBERT12018
WELL RESOLUTIONS TECH12020
Locations
LocationPatentsSpan
Tomball, Texas, US42016–2019
Houston, Texas, US12020