Inventor
RICHARD MARK PYE
Inventor
GB
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling68%
F16DCouplings for transmitting rotation5%
F23GCremation furnaces5%
F23QIgnition5%
F28CHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media come into direct contact without chemical interaction5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application5%
G01CMeasuring distances, levels or bearings5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
12,546,599Toolface offset measurement tool202612,492,600Expandable wellbore loss control patch202512,480,856Differential sticking test fixture202512,281,526Method and system for suspending a drill string and isolating a wellbore202512,228,000Mud returns evaporative cooling202512,180,798Orientable downhole fishing system with cameras202412,098,605Drilling tractor tool202412,084,935Mechanical autonomous punch and cut system202412,055,290On demand spark plume generator to ignite flammable gasses202411,867,010Deploying a liner in a wellbore202411,828,122Pump down pipe severing tool202311,773,658Quick connection interface for electrical submersible pump components202311,746,648On demand annular pressure tool202311,585,163Connecting tubulars in a wellbore202311,572,752Downhole cable deployment2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to SAUDI ARABIAN OIL CO (15)· patent assignee history
2023–2025Based in GB· patent location history
2024–2026Based in SA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAUDI ARABIAN OIL CO | 15 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| GB | 12 | 2023–2025 |
| SA | 3 | 2024–2026 |