Inventor
Ian R. Thornthwaite
Inventor
Gillingham, GB
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof53%
F02DControlling combustion engines16%
F04BPositive-displacement machines for liquids16%
F02BInternal-combustion piston engines5%
F02NStarting of combustion engines5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
10,323,615Fuel pump apparatus201910,174,733Oil lubricated common rail diesel pump20196,302,659'Multi-chamber positive displacement pump'20015,810,569'Pump having a variable instantaneous delivery rate'19984,913,632'Fuel injection pump'19904,807,583'Fuel pumping apparatus'19894,802,453'Fuel injection pump'19894,798,189'Fuel injection pump'19894,764,092'Liquid fuel injection pump'19884,759,694'Liquid fuel pumping apparatus'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1998Patents assigned to LUCAS IND PLC (6)· patent assignee history
1988Patents assigned to LUCAS INDUSTRIES LTD (1)· patent assignee history
1988–2019Based in Gillingham, GB· patent location history
1988Based in Rainham, GB· patent location history
1998Based in Hempstead, TX, US· patent location history
2019Patents assigned to DELPHI TECH IP LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LUCAS IND PLC | 6 | 1988–1998 |
| DELPHI TECH IP LTD | 2 | 2019 |
| LUCAS INDUSTRIES LTD | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gillingham, GB | 8 | 1988–2019 |
| Hempstead, Texas, US | 1 | 1998 |
| Rainham, GB | 1 | 1988 |