Inventor
HSU CHIH-PING
US35 patents
⚠️ This page may combine multiple inventors who share the name “HSU CHIH-PING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
24 patentsUS6983166B2Jan 3, 2006
Power control for a channel with multiple formats in a communication system
QUALCOMM INC125 citations98
US5862471AJan 19, 1999
Method and apparatus for providing roaming indication with charge information
QUALCOMM INC125 citations98
US6134434AOct 17, 2000
System and method for providing service negotiation in a communications network
QUALCOMM INC65 citations96
US7376438B2May 20, 2008
Power control for a channel with multiple formats in a communication system
QUALCOMM INC31 citations92
US7340268B2Mar 4, 2008
Reliability determination and combining of power control commands received in a wireless communication system
QUALCOMM INC51 citations92
US6856611B2Feb 15, 2005
Radio interface synchronization
QUALCOMM INC33 citations89
US9402274B1Jul 26, 2016
Idle mode operations in multi-subscriber identity module (SIM) mobile communication devices during data communications
QUALCOMM INC12 citations84
US8023988B2Sep 20, 2011
Power control for a channel with multiple formats in a communication system
QUALCOMM INC8 citations84
US9066330B2Jun 23, 2015
Simultaneous voice and data for Dual-SIM-Dual-Standby (DSDS) wireless device
QUALCOMM INC13 citations83
US9386626B1Jul 5, 2016
Idle mode operations in multi-subscriber identity module (SIM) mobile communication devices during a voice call
QUALCOMM INC3 citations73
US9037168B2May 19, 2015
Multiple subscription resource access control
QUALCOMM INC5 citations72
US10231282B1Mar 12, 2019
Techniques and apparatuses for tune-away management
QUALCOMM INC3 citations71
US7693241B2Apr 6, 2010
Rake receiver finger assignment based on signal path concentration
QUALCOMM INC6 citations70
US9462489B2Oct 4, 2016
Using client-specific RGS to improve performance on multi-SIM and multi-RAT devices
QUALCOMM INC4 citations69
US9485718B2Nov 1, 2016
Out-of-service recovery for a multi-SIM wireless device
QUALCOMM INC5 citations68
US7702350B2Apr 20, 2010
Fast converging power control for wireless communication systems
QUALCOMM INC6 citations63
US7664519B2Feb 16, 2010
Power control for multiple transport channels in a wireless communication system
QUALCOMM INC2 citations62
US9204353B2Dec 1, 2015
Receiver-only tune-away
QUALCOMM INC3 citations59
US9648635B2May 9, 2017
Subscriptions scheduling in multi-subscription devices
QUALCOMM INC1 citations52
US9374790B2Jun 21, 2016
Downlink power control adjustment based on lost frame portion determination
QUALCOMM INC0 citations52
US9125126B2Sep 1, 2015
Method and apparatus of measuring and reselecting cells
QUALCOMM INC0 citations50
US9549354B2Jan 17, 2017
Receiver-only tune-away
QUALCOMM INC0 citations48
US9232484B2Jan 5, 2016
Apparatus and methods of HSPA transmit power control
QUALCOMM INC0 citations40
US8903372B1Dec 2, 2014
Performing neighbor cell activities in a multi-stack device
QUALCOMM INC0 citations39
DARWIN PRECISIONS CORP
4 patentsUS12455464B2Oct 28, 2025
Floating image generation device and electronic device
DARWIN PRECISIONS CORP0 citations59
US12393309B2Aug 19, 2025
Floating image generation device and floating image touch-control device
DARWIN PRECISIONS CORP0 citations59
US11829561B2Nov 28, 2023
Floating image generation device and floating image touch-control device
DARWIN PRECISIONS CORP0 citations59
US12401355B2Aug 26, 2025
Non-contact switch control system
DARWIN PRECISIONS CORP0 citations49