Inventor
NGAI FRANCIS M
US20 patents
⚠️ This page may combine multiple inventors who share the name “NGAI FRANCIS M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
16 patentsUS7058421B2Jun 6, 2006
Wireless terminal operating under an aggregate transmit power limit using multiple modems having fixed individual transmit power limits
QUALCOMM INC32 citations91
US7366142B2Apr 29, 2008
Controlling multiple modems in a wireless terminal using dynamically varying modem transmit power limits
QUALCOMM INC16 citations90
US9026127B2May 5, 2015
Predictive control for radio frequency coexistence management in multi-SIM-multi-active (MSMA) devices
QUALCOMM INC8 citations84
US7016697B2Mar 21, 2006
Controlling multiple modems in a wireless terminal using dynamically varying modem transmit power limits
QUALCOMM INC12 citations82
US9323296B2Apr 26, 2016
Thermal mitigation in dual SIM dual active devices
QUALCOMM INC8 citations81
US10314041B2Jun 4, 2019
Predictive control for radio frequency coexistence management in multi-SIM-multi-active (MSMA) devices
QUALCOMM INC1 citations73
US9037168B2May 19, 2015
Multiple subscription resource access control
QUALCOMM INC5 citations72
US7092725B2Aug 15, 2006
Aiding beam identification in a satellite system
QUALCOMM INC8 citations72
US7020484B2Mar 28, 2006
Controlling multiple modems in a wireless terminal using energy-per-bit determinations
QUALCOMM INC7 citations72
US9172414B2Oct 27, 2015
Method and device for implementing radio frequency coexistence management strategy in wireless devices
QUALCOMM INC4 citations71
US10595282B2Mar 17, 2020
Apparatus and method for adjustment of transmitter power in a system
QUALCOMM INC3 citations70
US9130634B2Sep 8, 2015
Digital antenna switching
QUALCOMM INC2 citations62
US7260411B2Aug 21, 2007
Aiding beam identification in a satellite system
QUALCOMM INC4 citations61
US7099623B2Aug 29, 2006
Managing searcher and tracker resources in a wireless communication device
QUALCOMM INC6 citations58
US9313711B2Apr 12, 2016
Enhanced out-of-service scan and system selection for dual-subscription, dual-active devices
QUALCOMM INC1 citations52
US9712224B2Jul 18, 2017
Antenna switching for dual radio devices
QUALCOMM INC0 citations41
NGAI FRANCIS M
3 patentsUS8090395B2Jan 3, 2012
Scanning channels while a device is out of service
NGAI FRANCIS M27 citations89
US8626179B2Jan 7, 2014
Multiple subscription resource access control
NGAI FRANCIS M4 citations71
US8743779B2Jun 3, 2014
Systems, apparatus and methods to facilitate simultaneous traffic-idle or idle-idle demodulation
NGAI FRANCIS M2 citations61