Assignee
ALPHA NETWORKS INC
TW107 patents
Top patents by PatentIndex Score
US7401755B2Jul 22, 2008
Dual-purpose position structure used as hook and dock
ALPHA NETWORKS INC28 citations92
US7098759B2Aug 29, 2006
Harmonic spurious signal suppression filter
ALPHA NETWORKS INC21 citations92
US7804690B2Sep 28, 2010
Server device
ALPHA NETWORKS INC55 citations89
US7929279B2Apr 19, 2011
Network device fixture
ALPHA NETWORKS INC14 citations82
US7340363B2Mar 4, 2008
Apparatus of automatically detecting type of cable connected to network and method thereof
ALPHA NETWORKS INC15 citations82
US6933902B2Aug 23, 2005
Dual-frequency antenna
ALPHA NETWORKS INC14 citations82
US7138948B2Nov 21, 2006
Antenna array of printed circuit board
ALPHA NETWORKS INC12 citations80
USD510344SOct 4, 2005
Network system device
ALPHA NETWORKS INC18 citations80
US7412245B2Aug 12, 2008
Dynamic wireless meshing network for supporting load balance and flow control
ALPHA NETWORKS INC10 citations79
US11686431B1Jun 27, 2023
Supporting structure with sucking unit
ALPHA NETWORKS INC6 citations74
US7467302B2Dec 16, 2008
Secure connection mechanism capable of automatically negotiating password between wireless client terminal and wireless access terminal
ALPHA NETWORKS INC12 citations74
US10998722B2May 4, 2021
Load-sharing power system
ALPHA NETWORKS INC3 citations72
US7057481B2Jun 6, 2006
PCB based band-pass filter for cutting out harmonic high frequency
ALPHA NETWORKS INC9 citations72
US9531485B1Dec 27, 2016
RF device and power control performed therein
ALPHA NETWORKS INC3 citations71
US10790583B2Sep 29, 2020
Low-profile dual-band high-isolation antenna module
ALPHA NETWORKS INC3 citations68
US9958542B2May 1, 2018
Intelligent monitoring system and method
ALPHA NETWORKS INC5 citations67
US7142836B2Nov 28, 2006
Microwave filter distributed on circuit board of wireless communication product
ALPHA NETWORKS INC8 citations65
US7221240B2May 22, 2007
Narrow bandpass filter installed on a circuit board for suppressing a high-frequency harmonic wave
ALPHA NETWORKS INC3 citations63
US7220178B2May 22, 2007
Receiving slot frame with fan
ALPHA NETWORKS INC3 citations63
US12259269B2Mar 25, 2025
Airtight-level sensor and electronic device including the same
ALPHA NETWORKS INC0 citations62
US7466276B1Dec 16, 2008
Broadband inverted-F antenna
ALPHA NETWORKS INC5 citations62
US6989504B1Jan 24, 2006
Case with sliding button fastening structure
ALPHA NETWORKS INC6 citations62
US11465456B2Oct 11, 2022
Self-monitoring tire of vehicle
ALPHA NETWORKS INC0 citations61
US11259211B2Feb 22, 2022
Channel loading pre-adjusting system for 5G wireless communication
ALPHA NETWORKS INC2 citations61
US7513298B2Apr 7, 2009
Cooling element for eliminating electromagnetic noise
ALPHA NETWORKS INC5 citations61
US7356433B2Apr 8, 2008
Apparatus of automatically detecting type of cable connected to network and method thereof
ALPHA NETWORKS INC3 citations61
US10444343B2Oct 15, 2019
Mobile navigation method and system
ALPHA NETWORKS INC1 citations60
US9479271B2Oct 25, 2016
RF device and power control performed therein
ALPHA NETWORKS INC2 citations60
US7808959B2Oct 5, 2010
Topology system of wireless network with dynamic balance
ALPHA NETWORKS INC7 citations58
US9838252B2Dec 5, 2017
Method for automatically configuring gateway device through a mobile device
ALPHA NETWORKS INC6 citations57
US7750495B2Jul 6, 2010
Power line adapter and method of controlling power line adapter operated in power-saving mode
ALPHA NETWORKS INC4 citations57
US7860099B2Dec 28, 2010
Method for managing and setting many network devices
ALPHA NETWORKS INC4 citations56
US12075005B2Aug 27, 2024
Voice signal relay and transfer method and radio network gateway
ALPHA NETWORKS INC1 citations54
US11600917B2Mar 7, 2023
Antenna cover adapted to modify antenna pattern
ALPHA NETWORKS INC0 citations53
US11695707B1Jul 4, 2023
Network switch
ALPHA NETWORKS INC0 citations52
US11477630B2Oct 18, 2022
Radio system and radio network gateway thereof
ALPHA NETWORKS INC0 citations52
US10498023B2Dec 3, 2019
Antenna array with adjustable signal-feeding points
ALPHA NETWORKS INC1 citations52
US12483164B2Nov 25, 2025
Circuit system for regulating DC fan rotation speed digitally
ALPHA NETWORKS INC0 citations51
US12225683B2Feb 11, 2025
Thermal module
ALPHA NETWORKS INC0 citations51
US12092141B2Sep 17, 2024
Screw having stacked screw heads
ALPHA NETWORKS INC0 citations51
US11979720B2May 7, 2024
Loudspeaker control system
ALPHA NETWORKS INC0 citations51
US11874586B2Jan 16, 2024
Rotating mechanism for orientating camera in multiple directions with single motor
ALPHA NETWORKS INC0 citations51
US11870126B2Jan 9, 2024
MIMO antenna system capable of providing enhanced isolation for background scanning antenna, and isolator module thereof
ALPHA NETWORKS INC0 citations51
US11864356B2Jan 2, 2024
Aluminum or copper foil heat dissipator and electronic device having the same
ALPHA NETWORKS INC0 citations51
US7589677B2Sep 15, 2009
Wireless electronic product with step-shaped wideband antenna
ALPHA NETWORKS INC0 citations51
US12506271B2Dec 23, 2025
Horizontally polarized omnidirectional multi-band antenna structure
ALPHA NETWORKS INC0 citations50
US12107342B2Oct 1, 2024
Multiband antenna
ALPHA NETWORKS INC0 citations50
US11733076B2Aug 22, 2023
Airflow detection device for detecting whether air output path is obstructed
ALPHA NETWORKS INC0 citations50
US9664732B2May 30, 2017
RF device and switching control performed therein
ALPHA NETWORKS INC0 citations50
US7633340B2Dec 15, 2009
Apparatus and method for determining the voltage level of an input signal
ALPHA NETWORKS INC3 citations50
Showing the top 50 of 107 patents by PatentIndex Score.