Inventor
Ralph Anthony Cherrillo
Inventor
Houston, TX, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils21%
C10LFuels not otherwise provided for21%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C21DModifying the physical structure of ferrous metals7%
C22CAlloys7%
E21BEarth or rock drilling7%
G05FSystems for regulating electric or magnetic variables7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
8,876,923'Fuel compositions'20148,475,647'Diesel fuel and a method of operating a diesel engine'20138,177,865'High power diesel fuel compositions comprising metal carboxylate and method for increasing maximum power output of diesel engines using metal carboxylate'20128,083,813'Methods of producing transportation fuel'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2014Patents assigned to CHERRILLO RALPH ANTHONY (4)· patent assignee history
2011–2014Patents assigned to SHELL OIL CO (4)· patent assignee history
2011Patents assigned to BAULDREAY JOANNA M (1)· patent assignee history
2011–2014Based in Houston, TX, US· patent location history
2013–2014Patents assigned to DAHLSTROM MARY ANN (2)· patent assignee history
2013Patents assigned to CLARK RICHARD HUGH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHERRILLO RALPH ANTHONYself | 4 | 2011–2014 |
| SHELL OIL CO | 4 | 2011–2014 |
| DAHLSTROM MARY ANN | 2 | 2013–2014 |
| BAULDREAY JOANNA M | 1 | 2011 |
| CLARK RICHARD HUGH | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 4 | 2011–2014 |