Inventor · disambiguated record
I-Ru Liu
Also filed as: LIU I-RU
48 granted patents·17 pending applications·345 citations·filing 2003–2023
98Inventor score
Files withACCTON TECHNOLOGY CORP31ACCTON TECH CORP18ARCADYAN TECHNOLOGY CORP7LIU I-RU4ACRADYAN TECHNOLOGY CORP2
Top patents by PatentIndex Score
65 records- 0193US9635619B2Wireless network device and wireless network control methodACCTON TECH CORP·Filed 2015·Granted Apr 25, 2017·27 cites·16 claims
- 0293US7567213B2Array structure for the application to wireless switch of WLAN and WMANACCTON TECHNOLOGY CORP·Filed 2006·Granted Jul 28, 2009·38 cites·14 claims
- 0393US7395060B2Signal testing systemARCADYAN TECHNOLOGY CORP·Filed 2005·Granted Jul 1, 2008·31 cites·25 claims
- 0488US9537559B1Autonomous radio controlling method and system thereofACCTON TECH CORP·Filed 2016·Granted Jan 3, 2017·7 cites·12 claims
- 0587US7206549B2System and method for testing wireless devicesACRADYAN TECHNOLOGY CORP·Filed 2005·Granted Apr 17, 2007·22 cites·24 claims
- 0686US7224941B2System and method for multi-path simulationACCTON TECHNOLOGY CORP·Filed 2003·Granted May 29, 2007·30 cites·24 claims
- 0786US7161540B1Dual-band patch antennaACCTON TECHNOLOGY CORP·Filed 2005·Granted Jan 9, 2007·18 cites·15 claims
- 0883US10003127B2Antenna system and isolator structure thereofACCTON TECH CORP·Filed 2016·Granted Jun 19, 2018·4 cites·8 claims
- 0983US7418245B2Wireless device and method for radio controlACCTON TECHNOLOGY CORP·Filed 2005·Granted Aug 26, 2008·10 cites·19 claims
- 1083US7408511B2MIMO antenna configurationACCTON TECHNOLOGY CORP·Filed 2006·Granted Aug 5, 2008·14 cites·22 claims
- 1183US7183979B1Dual-band patch antenna with slot structureACCTON TECHNOLOGY CORP·Filed 2005·Granted Feb 27, 2007·19 cites·17 claims
- 1279US7366483B2System and method for RF power controlACCTON TECHNOLOGY CORP·Filed 2003·Granted Apr 29, 2008·19 cites·7 claims
- 1378US7526321B2Wireless network apparatus and method of channel allocation for respective radiosACCTON TECHNOLOGY CORP·Filed 2005·Granted Apr 28, 2009·10 cites·13 claims
- 1478US7405695B2Switching circuit and control method of antenna moduleACCTON TECHNOLOGY CORP·Filed 2005·Granted Jul 29, 2008·11 cites·7 claims
- 1578US7126544B2Microstrip antenna having slot structureARCADYAN TECHNOLOGY CORP·Filed 2005·Granted Oct 24, 2006·14 cites·21 claims
- 1673US7145510B2Microstrip antenna having slot structureARCADYAN TECHNOLOGY CORP·Filed 2005·Granted Dec 5, 2006·9 cites·22 claims
- 1770US12411197B2Direction finding antennaACCTON TECH CORP·Filed 2023·Granted Sep 9, 2025·0 cites·8 claims
- 1870US7317421B2Antenna module with an enhanced angular coverageACCTON TECHNOLOGY CORP·Filed 2005·Granted Jan 8, 2008·6 cites·18 claims
- 1967US8965275B2Donor antenna device, service antenna device used in wireless relay system and signal transmission method of the sameACCTON TECHNOLOGY CORP·Filed 2013·Granted Feb 24, 2015·2 cites·15 claims
- 2067US7724192B2Portable communication device with slot-coupled antenna moduleACCTON TECHNOLOGY CORP·Filed 2007·Granted May 25, 2010·5 cites·18 claims
- 2167US7265722B2Antenna structureACCTON TECHNOLOGY CORP·Filed 2005·Granted Sep 4, 2007·6 cites·13 claims
- 2266US10411352B2Antenna tuning system and method thereofACCTON TECH CORP·Filed 2017·Granted Sep 10, 2019·2 cites·6 claims
- 2365US8019304B2Communication system for WiFi and WiMAX signal transmissionACCTON TECHNOLOGY CORP·Filed 2007·Granted Sep 13, 2011·4 cites·18 claims
- 2465US7599796B2Dual-mode location position systemACCTON TECHNOLOGY CORP·Filed 2006·Granted Oct 6, 2009·8 cites·20 claims
- 2564US7106257B2Dual-band inverted-F antennaARCADYAN TECHNOLOGY CORP·Filed 2004·Granted Sep 12, 2006·17 cites·12 claims
- 2662US9998189B1Adaptive device and method for wireless networkACCTON TECH CORP·Filed 2017·Granted Jun 12, 2018·1 cites·10 claims
- 2762US7613482B2Method and system for steering antenna beamACCTON TECHNOLOGY CORP·Filed 2005·Granted Nov 3, 2009·2 cites·16 claims
- 2860US7412373B2Channel emulating deviceACCTON TECHNOLOGY CORP·Filed 2005·Granted Aug 12, 2008·2 cites·25 claims
- 2957US9735476B2Antenna apparatus and the MIMO communication device using the sameACCTON TECH CORP·Filed 2015·Granted Aug 15, 2017·1 cites·15 claims
- 3056US11532892B2Parabolic antennaACCTON TECH CORP·Filed 2021·Granted Dec 20, 2022·0 cites·15 claims
- 3153US7474882B2System and method for RF gain controlACCTON TECHNOLOGY CORP·Filed 2003·Granted Jan 6, 2009·4 cites·4 claims
- 3253US7365702B2Antenna deviceACCTON TECHNOLOGY CORP·Filed 2006·Granted Apr 29, 2008·1 cites·21 claims
- 3352US7978479B2WLAN SiP moduleACCTON TECHNOLOGY CORP·Filed 2007·Granted Jul 12, 2011·1 cites·12 claims
- 3451US11063374B2System for controlling antenna pattern, method for controlling antenna pattern and wireless access pointACCTON TECH CORP·Filed 2019·Granted Jul 13, 2021·0 cites·15 claims
- 3551US10847896B2Antenna array systemACCTON TECH CORP·Filed 2019·Granted Nov 24, 2020·0 cites·10 claims
- 3650US11490226B2Wireless device and positioning methodACCTON TECH CORP·Filed 2020·Granted Nov 1, 2022·0 cites·6 claims
- 3748US10476562B2Communication device and methodACCTON TECH CORP·Filed 2018·Granted Nov 12, 2019·0 cites·10 claims
- 3847US12374804B2Lens, electromagnetic lens assembly having the lens, and wireless communication device having the electromagnetic lens assemblyACCTON TECH CORP·Filed 2022·Granted Jul 29, 2025·0 cites·15 claims
- 3946US2005117676A1Device and method for identifying interference source in wireless communicationsFiled 2004·Application pending·0 cites
- 4043US7417955B2Method of tuning process for WLAN devicesARCADYAN TECHNOLOGY CORP·Filed 2005·Granted Aug 26, 2008·0 cites·25 claims
- 4143US2005059355A1System and method for multi-path simulationACCTON TECHNOLOGY CORP·Filed 2003·Application pending·0 cites
- 4243US2007086349A1Network apparatus, method of self-testing network connectivity, and method of analyzing frequency spectrumARCADYAN TECHNOLOGY CORP·Filed 2005·Application pending·0 cites
- 4343US2007143294A1Network information access systemACCTON TECHNOLOGY CORP·Filed 2005·Application pending·0 cites
- 4442US7340270B2Method for RF output power control of a wireless communication deviceACRADYAN TECHNOLOGY CORP·Filed 2004·Granted Mar 4, 2008·0 cites·20 claims
- 4542US2007243826A1Testing apparatus and method for a multi-paths simulating systemACCTON TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 4642US2005253759A1Inverted-F antenna having reinforced fixing structureARCADYAN TECHNOLOGY CORP·Filed 2005·Application pending·0 cites
- 4742US2007190948A1Radio frequency moduleACCTON TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
- 4842US2007140182A1Network information access system control methodACCTON TECHNOLOGY CORP·Filed 2005·Application pending·0 cites
- 4941US10084237B2Inverted-F antennaACCTON TECH CORP·Filed 2016·Granted Sep 25, 2018·0 cites·14 claims
- 5041US2007188384A1Co-construction with antenna and EMI shieldACCTON TECHNOLOGY CORP·Filed 2006·Application pending·0 cites
Showing the top 50 of 65 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →