Inventor
Jan Veit
Inventor
Plano, TX, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling48%
Y10TTechnical subjects covered by former us classification18%
F15BSystems acting by means of fluids in general8%
F16KValves8%
E02FDredging5%
F04BPositive-displacement machines for liquids5%
B66CCranes3%
E01CConstruction of, or surfaces for, roads, sports grounds, or the like3%
E04GScaffolding3%
F16LPipes3%
PatentTitleYear
10,683,709Shunt system with shroud secured by a locking member202010,563,485Shunt tube assembly entry device202010,273,984Hydraulic system201910,267,343Control system for a hydraulic work machine201910,132,136Downhole fluid flow control system and method having autonomous closure201810,100,616Spring clips for tubular connection201810,024,116Flow distribution assemblies with shunt tubes and erosion-resistant fittings20189,988,882Gravel packing apparatus having locking jumper tubes20189,938,801Shunt tube assembly entry device20189,752,417'Gravel packing apparatus having optimized fluid handling'20179,745,824'Check valve for well stimulation'20179,551,362'Hydraulic system with suction/return filter'20179,394,765'Gravel packing apparatus having locking jumper tubes'20169,260,953'Shunt tube connection and distribution assembly and method'20169,074,458'Shunt tube connection assembly and method'20159,016,385'Securing connections in alternate path well screens'20158,893,789'Shunt tube connection assembly and method'20148,739,887'Check valve for well stimulation'20148,485,225'Flow control screen assembly having remotely disabled reverse flow control capability'20138,448,659'Check valve assembly for well stimulation operations'20138,403,052'Flow control screen assembly having remotely disabled reverse flow control capability'20138,256,522'Sand control screen assembly having remotely disabled reverse flow control capability'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2018Patents assigned to VEIT JAN (8)· patent assignee history
2012–2014Patents assigned to HALLIBURTON ENERGY SERV INC (5)· patent assignee history
2012–2020Based in Plano, TX, US· patent location history
2014–2018Patents assigned to GRECI STEPHEN MICHAEL (3)· patent assignee history
2014–2018Patents assigned to LEAST BRANDON THOMAS (3)· patent assignee history
2015–2020Patents assigned to HALLIBURTON ENERGY SERVICES INC (13)· patent assignee history
2017–2019Based in Reutlingen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HALLIBURTON ENERGY SERVICES INC | 13 | 2015–2020 |
| VEIT JANself | 8 | 2012–2018 |
| HALLIBURTON ENERGY SERV INC | 5 | 2012–2014 |
| GRECI STEPHEN MICHAEL | 3 | 2014–2018 |
| LEAST BRANDON THOMAS | 3 | 2014–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Plano, Texas, US | 19 | 2012–2020 |
| Reutlingen, DE | 3 | 2017–2019 |