Inventor
Kevin K. Johnstone
Inventor
Mountain View, CA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks25%
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%
G05FSystems for regulating electric or magnetic variables13%
H03MCoding13%
H04KSecret communication13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
9,735,574'Switching regulator circuits and methods'20179,086,708'High slew rate switching regulator circuits and methods'20157,068,788'Data encryption for suppression of data-related in-band harmonics in digital to analog converters'20066,356,225'Averaging cell mismatches in integrated circuits'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2006Patents assigned to MAXIM INTEGRATED PRODUCTS (2)· patent assignee history
2002–2017Based in Mountain View, CA, US· patent location history
2015–2017Patents assigned to GAZELLE SEMICONDUCTOR INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GAZELLE SEMICONDUCTOR INC | 2 | 2015–2017 |
| MAXIM INTEGRATED PRODUCTS | 2 | 2002–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mountain View, California, US | 4 | 2002–2017 |