Inventor
Xuele Qi
Inventor
Edmond, OK, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling58%
F16KValves17%
F04BPositive-displacement machines for liquids8%
F04DNon-positive-displacement pumps8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,570,724Sensing sub-assembly for use with a drilling assembly202010,323,494Hydrocarbon production system and an associated method thereof201910,260,500Downhole dynamometer and method of operation201910,077,646Closed loop hydrocarbon extraction system and a method for operating the same201810,047,596System and method for disposal of water produced from a plurality of wells of a well-pad20189,765,603'Gas lift valve assemblies and methods of assembling same'20179,689,241'Gas lift valve assemblies having fluid flow barrier and methods of assembling same'20179,574,562'System and apparatus for pumping a multiphase fluid'20179,194,501'Pressure balanced spring loaded overtravel sealing apparatus'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to DRESSER INC (1)· patent assignee history
2015–2017Based in Niskayuna, NY, US· patent location history
2017–2020Patents assigned to GEN ELECTRIC (8)· patent assignee history
2018–2020Based in Edmond, OK, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 8 | 2017–2020 |
| DRESSER INC | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Edmond, OK, US | 5 | 2018–2020 |
| Niskayuna, New York, US | 4 | 2015–2017 |