Inventor
William Michael James Holland
Inventor
Edinburgh, GB
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables41%
H05KPrinted circuits18%
H03HImpedance networks, e.g. resonant circuits14%
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 systems9%
H04BTransmission9%
G01DMeasuring not specially adapted for a specific variable5%
H03KPulse technique5%
PatentTitleYear
11,016,126Current measurement202110,845,393Current measurement202010,459,013Apparatus for and method of providing measurements of uncertainty in respect of a transfer function201910,381,948Power conversion system with energy harvesting201910,132,846Method of and apparatus for learning the phase error or timing delays within a current transducer and power measurement apparatus including current transducer error correction20189,941,812Power conversion apparatus20189,823,275'Electrical signal measurement'20179,638,724'Current measurement'20179,063,176'Signal level crossing detector circuit'20158,866,113'Electrical isolator circuit'20148,847,574'Electrical isolators'20148,669,758'AC voltage measurement circuit'20148,493,056'AC voltage measurement circuit'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2015Patents assigned to BARNETT IAIN (4)· patent assignee history
2013–2015Patents assigned to BROADCOM CORP (4)· patent assignee history
2013–2015Patents assigned to HOLLAND WILLIAM MICHAEL JAMES (4)· patent assignee history
2013–2015Patents assigned to HURWITZ JONATHAN EPHRAIM DAVID (4)· patent assignee history
2013–2021Based in Edinburgh, GB· patent location history
2017–2019Patents assigned to ANALOG DEVICES GLOBAL (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANALOG DEVICES GLOBAL | 6 | 2017–2019 |
| BARNETT IAIN | 4 | 2013–2015 |
| BROADCOM CORP | 4 | 2013–2015 |
| HOLLAND WILLIAM MICHAEL JAMESself | 4 | 2013–2015 |
| HURWITZ JONATHAN EPHRAIM DAVID | 4 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Edinburgh, GB | 13 | 2013–2021 |