Inventor
Donald Desrosiers
Inventor
Marlborough, MA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems40%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications40%
H01FMagnets10%
Y02PClimate change mitigation technologies in the production or processing of goods10%
PatentTitleYear
9,712,066'Assisted zero voltage switching for a DC-to-DC converter'20179,595,873'Zero voltage switching operation of a minimum current trajectory for a DC-to-DC converter'20179,584,029'Multi-mode control for a DC-to-DC converter'20179,263,961'Wide input DC/DC resonant converter to control reactive power'20167,489,226'Fabrication method and structure for embedded core transformers'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2017Patents assigned to RAYTHEON CO (5)· patent assignee history
2009–2017Based in Marlborough, MA, US· patent location history
2016Based in Sudbury, MA, US· patent location history
2017Patents assigned to UNIV UTAH STATE (3)· patent assignee history
2017Patents assigned to REGENTS OF THE UNIV OF COLORADO (1)· patent assignee history
2017Patents assigned to REGENTS OF THE UNIV OF COLORADO A BODY CORP (1)· patent assignee history
2017Patents assigned to UNIV COLORADO REGENTS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RAYTHEON CO | 5 | 2009–2017 |
| UNIV UTAH STATE | 3 | 2017 |
| REGENTS OF THE UNIV OF COLORADO | 1 | 2017 |
| REGENTS OF THE UNIV OF COLORADO A BODY CORP | 1 | 2017 |
| UNIV COLORADO REGENTS | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Marlborough, Massachusetts, US | 4 | 2009–2017 |
| Sudbury, Massachusetts, US | 1 | 2016 |