LexDanaLexDanabeta
Inventor

Graeme E. RIGG

Inventor
GB

Overview

3→
Patents
2022–2024
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines25%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants25%
Y02TClimate change mitigation technologies related to transportation25%
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool8%
B23KSoldering or unsoldering8%
B23PMetal-working not otherwise provided for8%
PatentTitleYear
12,025,015Cleaning system and a method of cleaning202411,986,897Debris removal202411,519,293Cleaning system and a method of cleaning2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to ROLLS ROYCE PLC (3)· patent assignee history
2022–2024Based in GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROLLS ROYCE PLC32022–2024
Locations
LocationPatentsSpan
GB32022–2024