Inventor
James G. Judkins
Inventor
Campbell, CA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission32%
H01QAntennas, i.e. radio aerials26%
H04WWireless communication networks10%
A61NElectrotherapy6%
G01RMeasuring electric variables6%
H03FAmplifiers6%
H04LTransmission of digital information, e.g. telegraphic communication6%
H03HImpedance networks, e.g. resonant circuits3%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%
PatentTitleYear
10,498,012Electronic device having antenna tuning circuits with shared control interface circuitry201910,186,769Electronic device with shared control and power lines for antenna tuning circuits20199,960,801Electronic device having antenna tuning integrated circuits with sensors20189,930,725'Wireless electronic device with multiradio controller integrated circuit'20189,843,091'Electronic device with configurable symmetric antennas'20179,750,945'Neurostimulation programmers with improved RF antenna radiation patterns'20179,742,459'Electronic device having sensors and antenna monitor for controlling wireless operation'20179,698,854'Electronic device having antenna tuning integrated circuits with sensors'20179,594,147'Wireless electronic device with calibrated reflectometer'20179,523,727'Electronic device with impedance measurement circuitry'20169,444,425'Electronic device with adjustable wireless circuitry'20168,971,874'Methods and apparatus for testing electronic devices under specified radio-frequency voltage and current stress'20158,843,206'Telemetry antennas for medical devices and medical devices including telemetry antennas'20146,356,155'Multi-band amplifier having multi-tap RF choke'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2019Based in Campbell, CA, US· patent location history
2014–2017Patents assigned to JUDKINS JAMES G (2)· patent assignee history
2014Patents assigned to SPINAL MODULATION INC (1)· patent assignee history
2015–2019Patents assigned to APPLE INC (11)· patent assignee history
2017Patents assigned to O'CONNOR RICHARD W (1)· patent assignee history
2017Patents assigned to ST JUDE MEDICAL LUXEMBOURG HOLDINGS SMI S A R L (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 11 | 2015–2019 |
| JUDKINS JAMES Gself | 2 | 2014–2017 |
| O'CONNOR RICHARD W | 1 | 2017 |
| SPINAL MODULATION INC | 1 | 2014 |
| ST JUDE MEDICAL LUXEMBOURG HOLDINGS SMI S A R L | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Campbell, California, US | 14 | 2002–2019 |