Inventor
Benjamin H. Tour
Inventor
San Diego, CA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Bprimary
F02BInternal-combustion piston engines26%
Y02TClimate change mitigation technologies related to transportation23%
F01LCyclically operating valves for machines or engines16%
F01PCooling of machines or engines in general10%
F02PIgnition, other than compression ignition, for internal-combustion engines10%
F01CRotary-piston or oscillating-piston machines or engines6%
F01BMachines or engines, in general or of positive-displacement type, e.g. steam engines3%
F02GHot gas or combustion-product positive-displacement engine plants3%
F16CShafts3%
PatentTitleYear
10,598,080Spool shuttle crossover valve and combustion chamber in split-cycle engine202010,107,178Spool shuttle crossover valve and combustion chamber in split-cycle engine20189,435,233'Spool shuttle crossover valve in split-cycle engine'20167,516,723'Double piston cycle engine'20097,383,797'Double piston cycle engine'20087,273,023'Steam enhanced double piston cycle engine'20076,065,874'Linear bearing'20005,579,733'Rotary engine with abutments'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Based in Rehovot, IL· patent location history
2000Based in Ofakim, IL· patent location history
2007–2020Patents assigned to TOUR ENGINE INC (6)· patent assignee history
2007–2020Based in San Diego, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOUR ENGINE INC | 6 | 2007–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 6 | 2007–2020 |
| Ofakim, IL | 1 | 2000 |
| Rehovot, IL | 1 | 1996 |