Inventor
Philip Rettger
Inventor
Walnut Creek, CA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
B64BLighter-than air aircraft5%
B64CAeroplanes5%
B64UUnmanned aerial vehicles [uav]5%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules5%
B01DSeparation3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
B64DEquipment for fitting in or to aircraft3%
PatentTitleYear
11,001,379Airborne data farming202110,469,021Airborne renewable energy generation and storage20199,978,900Heliostat system and method of using same20188,295,989'Local power tracking for dynamic power management in weather-sensitive power systems'20128,114,297'Wet oxidation of soot'20127,407,571'Method of and apparatus for upgrading and gasifying heavy hydrocarbon feeds'20087,101,499'Method of and apparatus for producing pellets from heavy hydrocarbon liquid'20066,702,936'Method of and apparatus for upgrading and gasifying heavy hydrocarbon feeds'20046,274,003'Apparatus for upgrading hydrocarbon feeds containing sulfur, metals, and asphaltenes'20016,183,627'Process and apparatus for upgrading hydrocarbon feeds containing sulfur, metals, and asphaltenes'20015,944,984'Solvent deasphalting unit and method for using the same'19995,914,010'Apparatus for solvent-deasphalting residual oil containing asphaltenes'19995,814,286'Apparatus for separating solvent in a feed of solvent and deasphalted oil'19985,804,060'Method of and apparatus for producing power in solvent deasphalting units'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to ORMAT PROCESS TECHNOLOGIES INC (2)· patent assignee history
1998–2006Based in Walnut Creek, CA, US· patent location history
1999–2008Patents assigned to ORMAT IND LTD (6)· patent assignee history
2008Based in Walnut, CA, US· patent location history
2012–2021Patents assigned to RETTGER PHILIP (4)· patent assignee history
2012Patents assigned to BRANDENBURG BRUCE (1)· patent assignee history
2012–2019Based in Moraga, CA, US· patent location history
2019Patents assigned to AETHERIX CORP (1)· patent assignee history
2021Based in San Francisco, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ORMAT IND LTD | 6 | 1999–2008 |
| RETTGER PHILIPself | 4 | 2012–2021 |
| ORMAT PROCESS TECHNOLOGIES INC | 2 | 1998 |
| AETHERIX CORP | 1 | 2019 |
| BRANDENBURG BRUCE | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Walnut Creek, California, US | 8 | 1998–2006 |
| Moraga, California, US | 4 | 2012–2019 |
| San Francisco, California, US | 1 | 2021 |
| Walnut, California, US | 1 | 2008 |