Inventor
Blake Carl
Inventor
University Heights, OH, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles17%
F16HGearing17%
Y02TClimate change mitigation technologies related to transportation17%
F15BSystems acting by means of fluids in general14%
E02FDredging10%
B60WConjoint control of vehicle sub-units of different type or different function7%
F04BPositive-displacement machines for liquids7%
F16KValves3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,941,542Boom potential energy recovery of hydraulic excavator202110,815,646Boom potential energy recovery of hydraulic excavator202010,358,797Boom potential energy recovery of hydraulic excavator201910,316,867Hydraulic rotary actuator with built-in mechanical position feedback201910,160,439Power efficiency control mechanism for a working machine20188,827,853'Hydraulic power split engine with enhanced torque assist'20148,517,133'System including output coupled powersplit transmission'20138,454,469'Power split transmission with energy recovery'20138,277,352'Power split transmission with energy recovery'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2013Patents assigned to CARL BLAKE ADAM (2)· patent assignee history
2012–2013Patents assigned to IVANTYSYNOVA MONIKA MARIANNE (2)· patent assignee history
2012–2013Patents assigned to PURDUE RESEARCH FOUNDATION (2)· patent assignee history
2012–2014Based in Richland, MI, US· patent location history
2013–2021Patents assigned to PARKER HANNIFIN CORP (7)· patent assignee history
2013–2014Patents assigned to CARL BLAKE A (2)· patent assignee history
2018–2021Based in University Heights, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PARKER HANNIFIN CORP | 7 | 2013–2021 |
| CARL BLAKE Aself | 2 | 2013–2014 |
| CARL BLAKE ADAMself | 2 | 2012–2013 |
| IVANTYSYNOVA MONIKA MARIANNE | 2 | 2012–2013 |
| PURDUE RESEARCH FOUNDATION | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| University Heights, OH, US | 5 | 2018–2021 |
| Richland, MI, US | 4 | 2012–2014 |