Inventor
DAVID C. WRIGHT
Inventor
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 drilling36%
A62CFire-fighting7%
B23PMetal-working not otherwise provided for7%
B63BShips or other waterborne vessels7%
F01DNon-positive displacement machines or engines, e.g. steam turbines7%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants7%
F16KValves7%
F16LPipes7%
F42CAmmunition fuzes7%
Y02TClimate change mitigation technologies related to transportation7%
PatentTitleYear
11,814,930Wash tool202311,739,857Hydraulic low-torque valve conversion apparatus and method202311,732,596Ceramic matrix composite turbine vane assembly having minimalistic support spars202311,530,587Non-electric explosive device and method of severing a tubular202211,448,055Subsea duplex pump, subsea pumping system, and subsea pumping method202211,384,607Motion compensating floor system and method202211,187,350Subsea flange tool202111,173,329Portable firewall202111,142,998Subsea skid for chemical injection and hydrate remediation2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to WRIGHT DAVID C (8)· patent assignee history
2021–2023Based in US· patent location history
2022–2023Patents assigned to WRIGHTS IP HOLDINGS LLC (3)· patent assignee history
2023Patents assigned to ANGERS JR JOHN W (1)· patent assignee history
2023Patents assigned to ROLLS ROYCE PLC (1)· patent assignee history
2023Patents assigned to WRIGHTS WELL CONTROL SERVICES LLC (1)· patent assignee history
2023Based in GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WRIGHT DAVID Cself | 8 | 2021–2023 |
| WRIGHTS IP HOLDINGS LLC | 3 | 2022–2023 |
| ANGERS JR JOHN W | 1 | 2023 |
| ROLLS ROYCE PLC | 1 | 2023 |
| WRIGHTS WELL CONTROL SERVICES LLC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 8 | 2021–2023 |
| GB | 1 | 2023 |