Inventor
Christian Gregory Sporck
Inventor
Campbell, CA, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks31%
G06FElectric digital data processing15%
G05FSystems for regulating electric or magnetic variables8%
H01RElectrically-conductive connections8%
G01RMeasuring electric variables6%
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 systems6%
H04BTransmission4%
H01LSemiconductor devices2%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy2%
H02HEmergency protective circuit arrangements2%
PatentTitleYear
11,112,844Universal serial bus (USB) type-C and power delivery port with scalable power architecture202110,761,553Universal serial bus (USB) cable type detection and control techniques202010,511,180Systems and methods for reuse of battery pack-side current and voltage sensing201910,489,324Systems and methods for port management201910,432,008Systems and methods for charging a battery201910,431,939Over-voltage protection systems and methods201910,361,581Battery charger power control201910,185,342Configurable charge controller201910,079,499Type-C factory and special operating mode support20189,990,326Universal serial bus (USB) split cable20189,977,091Battery fuel gauges sharing current information between multiple battery chargers20189,899,859'Master-slave multi-phase charging'20189,843,211'Multiple power chargers for mobile terminals'20179,778,309'Type-C factory and special operating mode support'20179,748,788'Systems and methods for charging a battery'20179,641,014'Circuits and methods for controlling skin temperature of an electronic device'20179,590,436'Master-slave multi-phase charging'20179,300,326'Prevention of output supply boosting upon removal of input adapter'20169,276,430'Master-slave multi-phase charging'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to QUALCOMM INC (19)· patent assignee history
2016–2021Based in Campbell, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 19 | 2016–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Campbell, California, US | 19 | 2016–2021 |