Inventor
Dariusz Antoni Bushko
Inventor
Hopkinton, MA, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines23%
B60GVehicle suspension arrangements11%
B60LPropulsion of electrically-propelled vehicles9%
F16FSprings9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
Y02TClimate change mitigation technologies related to transportation8%
Y10TTechnical subjects covered by former us classification8%
F16HGearing5%
B25JManipulators3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles2%
PatentTitleYear
9,291,300'Rotary actuator driven vibration isolation'20168,890,461'Actuator assembly with preloaded ball screws'20148,113,522'Counter-rotating motors with linear output'20127,963,529'Counter-rotating motors with linear output'20117,962,261'Vehicle suspension'20117,823,891'Active vehicle suspension system'20107,810,818'Active vehicle suspension system'20107,804,210'Position measurement using magnetic fields'20107,619,345'Stator coil assembly'20096,759,781'Rotor assembly'20046,700,274'Torque transmission assembly for use in superconducting rotating machines'20046,489,701'Superconducting rotating machines'20026,262,505'Flywheel power supply having axial magnetic bearing for frictionless rotation'20016,202,421'Detachable cryogenic refrigerator expander'20016,101,952'Vehicle guidance and switching via magnetic forces'20005,852,865'Stator fabrication process'19985,808,391'Rotor squirrel cage construction'19985,798,593'Solid rotor assembly'19985,793,145'End cap to rotor attachment'19985,793,142'Solid rotor assembly'19985,731,643'Stator cooling assembly'19985,703,553'Magnetostrictive active strut'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2001Patents assigned to SATCON TECHNOLOGY CORP (3)· patent assignee history
1997–2016Based in Hopkinton, MA, US· patent location history
1998Patents assigned to CHRYSLER CORP (4)· patent assignee history
2001–2009Patents assigned to AMERICAN SUPERCONDUCTOR CORP (5)· patent assignee history
2010–2016Patents assigned to BOSE CORP (7)· patent assignee history
2010–2012Patents assigned to BUSHKO DARIUSZ ANTONI (2)· patent assignee history
2010Based in Framingham, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSE CORP | 7 | 2010–2016 |
| AMERICAN SUPERCONDUCTOR CORP | 5 | 2001–2009 |
| CHRYSLER CORP | 4 | 1998 |
| SATCON TECHNOLOGY CORP | 3 | 1997–2001 |
| BUSHKO DARIUSZ ANTONIself | 2 | 2010–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hopkinton, Massachusetts, US | 21 | 1997–2016 |
| Framingham, Massachusetts, US | 1 | 2010 |