Inventor
Boris S. Jacobson
Inventor
Westford, MA, US
Overview
Patents· 44 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 systems29%
H01FMagnets13%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%
H02JElectric power networks9%
H03KPulse technique7%
H02HEmergency protective circuit arrangements6%
H05KPrinted circuits6%
Y10TTechnical subjects covered by former us classification3%
G01KMeasuring temperature2%
G01RMeasuring electric variables2%
PatentTitleYear
10,797,592Power system based on current source202010,727,757High voltage high frequency power converter202010,700,551Inductive wireless power transfer device with improved coupling factor and high voltage isolation202010,566,896Heterogeneously integrated power converter assembly202010,547,172Crowbar protection circuit with discharge rate control202010,340,812Flexible power converter architecture based on interposer and modular electronic units201910,270,356High voltage high frequency power converter201910,120,402Large scale sub-sea high voltage distributed DC power infrastructure using series adaptive clamping201810,049,810High voltage high frequency transformer201810,050,533High voltage high frequency transformer201810,050,438Stacked power converter assembly20189,997,997Power system based on current source20189,806,513'Robust solid-state circuit protection apparatus'20179,730,366'Electromagnetic interference suppressing shield'20179,712,066'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'20179,590,524'Apparatus and method for a power converter and system having foldback current limit'20179,584,029'Multi-mode control for a DC-to-DC converter'20179,564,266'Power converter magnetics assembly'20179,524,820'Apparatus and method for thermal management of magnetic devices'20169,520,793'Stacked power converter assembly'20169,407,150'High efficiency zero-voltage switching (ZVS) assistance circuit for power converter'20169,349,523'Compact magnetics assembly'20169,263,961'Wide input DC/DC resonant converter to control reactive power'20169,030,054'Adaptive gate drive control method and circuit for composite power switch'20158,773,231'Multiphase power converters involving controllable inductors'20148,227,939'Reconfigurable multi-cell power converter'20128,189,306'Dynamic grounding system and method'20128,089,331'Planar magnetic structure'20128,076,967'Integrated smart power switch'20118,072,093'Intelligent power system'20117,986,535'Methods and apparatus for a cascade converter using series resonant cells with zero voltage switching'20117,839,201'Integrated smart power switch'20107,839,023'Methods and apparatus for three-phase inverter with reduced energy storage'20107,825,536'Intelligent power system'20107,489,226'Fabrication method and structure for embedded core transformers'20097,285,876'Regenerative gate drive circuit for power MOSFET'20076,952,153'Electrical transformer'20056,873,138'Method and apparatus for converting power'20056,856,283'Method and apparatus for a power system for phased-array radar'20056,424,552'Multiphase transformer having main and auxiliary transformers'20025,264,736'High frequency resonant gate drive for a power MOSFET'19935,151,852'Class E power amplifier'19925,065,300'Class E fixed frequency converter'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2020Patents assigned to RAYTHEON CO (44)· patent assignee history
1991–1993Based in Plaistow, NH, US· patent location history
2002–2020Based in Westford, MA, US· patent location history
2011–2015Patents assigned to JACOBSON BORIS S (6)· patent assignee history
2014–2015Patents assigned to JUNG EDWARD (2)· patent assignee history
2016–2017Patents assigned to UNIV COLORADO REGENTS (2)· patent assignee history
2017Patents assigned to UNIV UTAH STATE (3)· patent assignee history
2020Based in Marlborough, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RAYTHEON CO | 44 | 1991–2020 |
| JACOBSON BORIS Sself | 6 | 2011–2015 |
| UNIV UTAH STATE | 3 | 2017 |
| JUNG EDWARD | 2 | 2014–2015 |
| UNIV COLORADO REGENTS | 2 | 2016–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Westford, Massachusetts, US | 40 | 2002–2020 |
| Plaistow, NH, US | 3 | 1991–1993 |
| Marlborough, Massachusetts, US | 1 | 2020 |