Inventor
Jack W. Cornish
Inventor
Foothill Ranch, CA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating44%
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 systems25%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
G05FSystems for regulating electric or magnetic variables6%
PatentTitleYear
11,063,516Power converters with bootstrap20219,112,410'Apparatuses and system having separate power control and timing control of a power control system and related method'20158,742,741'Apparatus and methods of soft-start in a hysteretic power converter'20148,633,680'Differential sensing for voltage control in a power supply circuit'20148,599,915'Phase-shifted pulse width modulation signal generation device and method therefor'20138,279,144'LED driver with frame-based dynamic power management'20128,115,414'LED driver with segmented dynamic headroom control'20128,106,604'LED driver with dynamic power management'20128,049,439'LED driver with dynamic headroom control'20118,035,315'LED driver with feedback calibration'20117,825,610'LED driver with dynamic power management'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2013Patents assigned to FREESCALE SEMICONDUCTOR INC (7)· patent assignee history
2010–2015Based in Foothill Ranch, CA, US· patent location history
2012–2014Patents assigned to ZHAO BIN (6)· patent assignee history
2012–2013Patents assigned to CORNISH JACK W (4)· patent assignee history
2012–2013Patents assigned to KAMEYA ANDREW M (4)· patent assignee history
2014–2015Patents assigned to CORNISH JACK (3)· patent assignee history
2021Based in Irvine, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FREESCALE SEMICONDUCTOR INC | 7 | 2010–2013 |
| ZHAO BIN | 6 | 2012–2014 |
| CORNISH JACK Wself | 4 | 2012–2013 |
| KAMEYA ANDREW M | 4 | 2012–2013 |
| CORNISH JACKself | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Foothill Ranch, California, US | 10 | 2010–2015 |
| Irvine, California, US | 1 | 2021 |