Infineon Technologies
Texas Instruments
wisesun
Espressif Systems
WL
Vollgo
VIBRATION
NXP Semicon
H-SUN
STMicroelectronics
Geehy
onsemi
Holtek Semicon
JYJE
Microchip Tech
WCH(Jiangsu Qin Heng)
Analog Devices Inc./Maxim Integrated
Analog Devices
Skyworks Solutions
Renesas
Taiyo Yuden
Chengdu Ebyte Elec Tech
Nordic Semiconductor ASA
Microchip Technology
Semtech Corporation
Silicon Labs
Analog Devices Inc.
NXP USA Inc.
Freescale Semiconductor
Cypress Semiconductor Corp
EM Microelectronic
TDK Corporation
Dialog Semiconductor GmbH
Broadcom Limited
Qualcomm
H&D Wireless AB
MaxLinear, Inc.
Toshiba Semiconductor and Storage
Zilog
Melexis Technologies NV
Renesas Electronics America Inc
IDT, Integrated Device Technology Inc
Decawave Limited
RF Solutions
Kioxia America, Inc.
Asahi Kasei Microdevices/AKM
Telit
Murata Electronics
EPCOS - TDK Electronics
CEL
Lime Microsystems Ltd
ams OSRAM
Skyworks Solutions Inc.
Atmel
NXP Semiconductors
InPlay Inc
CML Microcircuits
Chipcon
Micrel Inc.
RFMi
Burr Brown
Sanyo
Nanotron, an Inpixon Company
Freescale Semiconductor - NXP
SPARK Microsystems International Inc.
Sigma Designs Inc.
National Semiconductor
Amp'ed RF Tech
Silicon Radar GmbH
LM Technologies Ltd
Intel
CHIPSEA
DreamLNK
Forsinve
FREQCHIP
HopeRF Micro-electronics
LCX(Shenzhen LCHSTAR Elec)
Nanjing Zhongke Microelectronics
PTC(Princeton Tech)
QIACHIP
radiolink
Realtek
Shenzhen Fuman Elec
SUNTEK
Synoxo
UTC(Unisonic Tech)
WF
Wuxi I-core Elec
XINLUDA