Inventor
Trevor Clifford Caldwell
Inventor
Toronto, CA
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Mprimary
H03MCoding57%
G01RMeasuring electric variables11%
G11CStatic stores7%
H03KPulse technique7%
H04LTransmission of digital information, e.g. telegraphic communication7%
H02HEmergency protective circuit arrangements4%
H03HImpedance networks, e.g. resonant circuits4%
H04BTransmission4%
PatentTitleYear
11,063,794Continuous-time sampler circuits202110,608,851Continuous-time sampler circuits202010,171,102Oversampled continuous-time pipeline ADC with voltage-mode summation201910,056,914Frequency-domain ADC flash calibration20189,912,144'Embedded overload protection in delta-sigma analog-to-digital converters'20189,912,342'Flash analog-to-digital converter calibration'20189,843,337'Background flash offset calibration in continuous-time delta-sigma ADCS'20179,838,031Dither injection for continuous-time MASH ADCS20179,762,221'RC lattice delay'20179,525,444'Adaptive element shuffler'20169,407,283'Delta-sigma modulator having sensor front-end'20169,350,371'Electrical signal conversion with reduced-distance element rotation'20169,312,840'LC lattice delay line for high-speed ADC applications'20169,124,292'System, method and recording medium for analog to digital converter calibration'20158,912,936'Electric signal conversion'20148,884,802'System, method and recording medium for analog to digital converter calibration'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2016Patents assigned to ANALOG DEVICES TECHNOLOGY (3)· patent assignee history
2014–2021Based in Toronto, CA· patent location history
2015–2018Patents assigned to ANALOG DEVICES GLOBAL (11)· patent assignee history
2016–2018Patents assigned to ANALOG DEVICES TECH (2)· patent assignee history
2019–2020Patents assigned to ANALOG DEVICES GLOBAL UNLIMITED CO (2)· patent assignee history
2021Patents assigned to ANALOG DEVICES INTERNATIONAL UNLIMITED CO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANALOG DEVICES GLOBAL | 11 | 2015–2018 |
| ANALOG DEVICES TECHNOLOGY | 3 | 2014–2016 |
| ANALOG DEVICES GLOBAL UNLIMITED CO | 2 | 2019–2020 |
| ANALOG DEVICES TECH | 2 | 2016–2018 |
| ANALOG DEVICES INTERNATIONAL UNLIMITED CO | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toronto, CA | 16 | 2014–2021 |