Inventor
CHO JUNG WOOK
US27 patents
⚠️ This page may combine multiple inventors who share the name “CHO JUNG WOOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE INC
15 patentsUS8656196B2Feb 18, 2014
Hardware automatic performance state transitions in system on processor sleep and wake events
APPLE INC13 citations92
US11079261B2Aug 3, 2021
System on a chip with always-on processor
APPLE INC7 citations84
US10488230B2Nov 26, 2019
System on a chip with always-on processor
APPLE INC7 citations84
US10261894B2Apr 16, 2019
System on a chip with always-on processor which reconfigures SOC and supports memory-only communication mode
APPLE INC9 citations84
US10031000B2Jul 24, 2018
System on a chip with always-on processor
APPLE INC10 citations84
US9619377B2Apr 11, 2017
System on a chip with always-on processor which reconfigures SOC and supports memory-only communication mode
APPLE INC13 citations84
US8959369B2Feb 17, 2015
Hardware automatic performance state transitions in system on processor sleep and wake events
APPLE INC7 citations84
US9395775B2Jul 19, 2016
Control scheme to temporarily raise supply voltage in response to sudden change in current demand
APPLE INC6 citations83
US12460950B2Nov 4, 2025
System on a chip with always-on processor
APPLE INC0 citations62
US12117320B2Oct 15, 2024
System on a chip with always-on component with powered-down configurations to process audio samples
APPLE INC0 citations62
US11079831B2Aug 3, 2021
Control scheme to temporarily raise supply voltage in response to sudden change in current demand
APPLE INC0 citations62
US10241560B2Mar 26, 2019
Control scheme to temporarily raise supple voltage in response to sudden change in current demand
APPLE INC0 citations51
US9658634B2May 23, 2017
Under voltage detection and performance throttling
APPLE INC1 citations50
US12197268B2Jan 14, 2025
Request and floor interface for current control with correctness in an SOC
APPLE INC0 citations49
US12135602B2Nov 5, 2024
Global integrated circuit power control
APPLE INC0 citations49
DE CESARE JOSH P
3 patentsUS8271812B2Sep 18, 2012
Hardware automatic performance state transitions in system on processor sleep and wake events
DE CESARE JOSH P19 citations91
US8862926B2Oct 14, 2014
Hardware controlled PLL switching
DE CESARE JOSH P7 citations83
US8443216B2May 14, 2013
Hardware automatic performance state transitions in system on processor sleep and wake events
DE CESARE JOSH P2 citations61