Inventor
Robert Arnold Judge
Inventor
Houston, TX, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling53%
Y10TTechnical subjects covered by former us classification16%
F04BPositive-displacement machines for liquids6%
B02CCrushing, pulverising, or disintegrating in general4%
F16KValves4%
G05BControl or regulating systems in general4%
A45CPurses2%
B23DPlaning2%
E05BLocks2%
F15BSystems acting by means of fluids in general2%
PatentTitleYear
10,876,369High pressure blowout preventer system202010,823,596Ultrasonic flow meter system and method for measuring flow rate202010,048,673High pressure blowout preventer system20189,476,271'Flow control system'20169,347,289'Blowout preventer system having position and pressure sensing device and related methods'20169,080,427'Seabed well influx control system'20159,033,048'Apparatuses and methods for determining wellbore influx condition using qualitative indications'20159,016,381'Mudline managed pressure drilling and enhanced influx detection'20158,657,253'Position data based method, interface and device for blowout preventer'20148,632,047'Shear blade geometry and method'20148,511,402'Subsea solids processing apparatuses and methods'20138,452,684'Method and system for creation of a floating rate pooled index'20138,413,716'Position data based method, interface and device for blowout preventer'20138,403,053'Circuit functional test system and method'20138,393,399'Blowout preventer with intervention, workover control system functionality and method'20138,323,003'Pressure driven pumping system'20128,322,429'Interchangeable subsea wellhead devices and methods'20128,322,435'Pressure driven system'20128,225,857'Breech lock mechanisms for blowout preventer and method'20128,157,014'Subsea solids processing apparatuses and methods'20128,127,852'Interchangeable subsea wellhead devices and methods'20128,122,964'Subsea stack alignment method'20127,980,305'Ram BOP position sensor'20117,832,706'RAM BOP position sensor'20107,735,563'Pressure driven pumping system'20107,703,739'Ram BOP shear device'20106,904,982'Subsea mud pump and control system'20056,505,691'Subsea mud pump and control system'20036,463,771'Soft sided portable safe construction'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Based in Shaker Heights, OH, US· patent location history
2003–2020Based in Houston, TX, US· patent location history
2010–2016Patents assigned to HYDRIL USA MFG LLC (19)· patent assignee history
2012–2015Patents assigned to JUDGE ROBERT ARNOLD (14)· patent assignee history
2012–2013Patents assigned to HARIHARAN PERINGANDOOR RAMAN (4)· patent assignee history
2013Based in Chagrin Falls, OH, US· patent location history
2015–2020Patents assigned to GEN ELECTRIC (3)· patent assignee history
2016–2020Patents assigned to HYDRIL USA DISTRIB LLC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYDRIL USA MFG LLC | 19 | 2010–2016 |
| JUDGE ROBERT ARNOLDself | 14 | 2012–2015 |
| HARIHARAN PERINGANDOOR RAMAN | 4 | 2012–2013 |
| GEN ELECTRIC | 3 | 2015–2020 |
| HYDRIL USA DISTRIB LLC | 3 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 27 | 2003–2020 |
| Chagrin Falls, OH, US | 1 | 2013 |
| Shaker Heights, OH, US | 1 | 2002 |