Inventor · disambiguated record
Tsung-Yen Chang
Also filed as: CHANG TSUNG-YEN · CHANG TSUNG-YEN DEAN
6 granted patents·6 pending applications·115 citations·filing 1992–2014
82Inventor score
Top patents by PatentIndex Score
12 records- 0190US6700956B2Apparatus for selectively connecting a telephone to a telephone network or the internet and methods of useACTIONTEC ELECTRONICS INC·Filed 2000·Granted Mar 2, 2004·79 cites·57 claims
- 0288US8838836B1Systems and methods for sharing digital information between mobile devices of friends and family using multiple LAN-based embedded devicesACTIONTEC ELECTRONICS INC·Filed 2013·Granted Sep 16, 2014·12 cites·8 claims
- 0374US8909196B2Systems and methods for facilitating communication between mobile devices and wireless access pointsACTIONTEC ELECTRONICS INC·Filed 2012·Granted Dec 9, 2014·5 cites·24 claims
- 0462US8930578B1Systems and methods for sharing digital information between mobile devices of friends and family using multiple LAN-based embedded devicesACTIONTEC ELECTRONICS INC·Filed 2014·Granted Jan 6, 2015·1 cites·21 claims
- 0561US9525991B2Systems and methods for sharing digital information between mobile devices of friends and family using embedded devicesACTIONTEC ELECTRONICS INC·Filed 2013·Granted Dec 20, 2016·1 cites·30 claims
- 0651US5284515ACoating machine for waterproof of paper based articlesCHANG TSUNG YEN·Filed 1992·Granted Feb 8, 1994·17 cites·1 claims
- 0749US2004192292A1Apparatus for selectively connecting a telephone to a telephone network or the internet and methods of useACTIONTEC ELECTRONICS INC·Filed 2004·Application pending·0 cites
- 0845US2004158631A1Apparatus and methods for monitoring and controlling network activity in real-timeFiled 2003·Application pending·0 cites
- 0944US2004158630A1Monitoring and controlling network activity in real-timeFiled 2003·Application pending·0 cites
- 1042US2004103153A1Apparatus and method for providing smart network appliancesFiled 2002·Application pending·0 cites
- 1141US2014379800A1Systems and methods for sharing digital information between mobile devices of friends and family by loading application components onto embedded devicesACTIONTEC ELECTRONICS INC·Filed 2013·Application pending·0 cites
- 1238US2001014927A1Dual interface card and socketFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →