Inventor
James B. Nolan
Inventor
Chandler, AZ, US
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing13%
H03KPulse technique11%
H02JElectric power networks9%
H03FAmplifiers9%
H04BTransmission6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
G01KMeasuring temperature4%
G06KGraphical data reading4%
G07CTime or attendance registers4%
G11CStatic stores4%
PatentTitleYear
10,727,794Power-on-reset and phase comparator for chopper amplifiers20208,164,416'Programmable selective wake-up for radio frequency transponder'20128,026,761'Instrumentation amplifier calibration method, system and apparatus'20117,973,684'Self auto-calibration of analog circuits in a mixed signal integrated circuit device'20117,602,274'Dynamic configuration of a radio frequency transponder'20097,505,855'Multi-channel amplifier having programmable operational characteristics controlled with a serial interface'20097,382,183'Minimizing switching noise and its effects in auto-zeroed amplifiers'20087,209,030'Noise alarm timer function for three-axis low frequency transponder'20076,847,904'Multi-channel programmable gain amplifier controlled with a serial interface'20056,653,878'Low-power output controlled circuit'20036,424,211'Digital trimming of OP AMP offset voltage and quiescent current using non-volatile memory'20026,356,161'Calibration techniques for a precision relaxation oscillator integrated circuit with temperature compensation'20026,342,807'Digital trimming of analog components using non-volatile memory'20026,078,208'Precision temperature sensor integrated circuit'20006,057,721'Reference circuit using current feedback for fast biasing upon power-up'20006,052,035'Oscillator with clock output inhibition control'20006,047,380'Microcontroller wake-up function having an interleaving priority scheme for sampling a plurality of analog input signals'20006,020,792'Precision relaxation oscillator integrated circuit with temperature compensation'20005,899,570'Time-based temperature sensor system and method therefor'19995,861,861'Microcontroller chip with integrated LCD control module and switched capacitor driver circuit'19995,854,564'Direct sensor interface (DSI) module'19985,841,996'Serial communication interface system having programmable microcontroller for use in a battery pack'19985,774,733'Microcontroller with analog front-end for providing intelligent battery management'19985,760,720'Digital trimming of on-chip analog components'19985,619,430'Microcontroller with on-chip linear temperature sensor'19975,410,662'Programmable control of EMS page register addresses'19955,327,404'On-chip frequency trimming method for real-time clock'19945,136,180'Variable frequency clock for a computer system'19925,016,219'Computer memory write protection circuit'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1995Patents assigned to VLSI TECHNOLOGY INC (4)· patent assignee history
1991–1995Based in Phoenix, AZ, US· patent location history
1997–2020Patents assigned to MICROCHIP TECH INC (25)· patent assignee history
1997–2020Based in Chandler, AZ, US· patent location history
2012Patents assigned to LAMPHIER ALAN (1)· patent assignee history
2012Patents assigned to LEE THOMAS YOUBOK (1)· patent assignee history
2012Patents assigned to NOLAN JAMES B (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROCHIP TECH INC | 25 | 1997–2020 |
| VLSI TECHNOLOGY INC | 4 | 1991–1995 |
| LAMPHIER ALAN | 1 | 2012 |
| LEE THOMAS YOUBOK | 1 | 2012 |
| NOLAN JAMES Bself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chandler, AZ, US | 25 | 1997–2020 |
| Phoenix, AZ, US | 4 | 1991–1995 |