Inventor
James McIntosh
Inventor
Lothian, GB
Overview
Patents· 19 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 systems13%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters11%
H03KPulse technique11%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%
H04LTransmission of digital information, e.g. telegraphic communication8%
G01RMeasuring electric variables5%
H02HEmergency protective circuit arrangements5%
H04JMultiplex communication5%
A61BDiagnosis3%
A61KPreparations for medical, dental or toiletry purposes3%
PatentTitleYear
10,947,274Synthetic analgesic peptides of RgIA analogs202110,811,961Top-off charge pump and methods of operating same2020RE048130Method for switching master/slave timing in a 1000Base-T link without traffic disruption202010,511,223Voltage regulator having boost and charge pump functionality201910,483,846Multi-mode charge pump201910,084,407Circuits and techniques for voltage monitoring of a solid-state isolator20189,928,194'Non-linear transmit biasing for a serial bus transmitter'20189,780,706'Motor control current zero crossing detector'20179,735,773'Systems and methods for sensing current through a low-side field effect transistor'20179,496,708'Electric motor drive isolation circuit'20169,294,084'Multi-stage slew rate control profiling for transistor drive applications'20168,970,265'Systems and methods for driving a load under various power conditions'20158,923,341'Method for switching master/slave timing in a 1000BASE-T link without traffic disruption'20147,649,325'Methods and apparatus for switching regulator control'20107,024,819'Automatic door closing device'20066,448,851'Amplifier with offset compensation for a high voltage output transistor stage'20024,423,821'Stress failure resistant container cap'19844,340,147'Cap with built in piercing device'19824,307,821'Container-closure assembly'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1984Patents assigned to MACK WAYNE PLASTICS CO (3)· patent assignee history
1981–1984Based in Montclair, NJ, US· patent location history
2010Patents assigned to ALLEGRO MICROSYSTEMS INC (1)· patent assignee history
2010–2020Based in Lothian, GB· patent location history
2014Patents assigned to BARNETTE JAMES D (1)· patent assignee history
2014Patents assigned to CHADHA MANDEEP S (1)· patent assignee history
2014–2020Based in Hutto, TX, US· patent location history
2015–2020Patents assigned to ALLEGRO MICROSYSTEMS LLC (10)· patent assignee history
2015–2019Based in Longniddry, GB· patent location history
2021Based in Salt Lake City, UT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALLEGRO MICROSYSTEMS LLC | 10 | 2015–2020 |
| MACK WAYNE PLASTICS CO | 3 | 1981–1984 |
| ALLEGRO MICROSYSTEMS INC | 1 | 2010 |
| BARNETTE JAMES D | 1 | 2014 |
| CHADHA MANDEEP S | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lothian, GB | 7 | 2010–2020 |
| Longniddry, GB | 4 | 2015–2019 |
| Montclair, New Jersey, US | 3 | 1981–1984 |
| Hutto, Texas, US | 2 | 2014–2020 |
| Salt Lake City, UT, US | 1 | 2021 |