Inventor · disambiguated record
Jan Robert Tobias Ritzau
Also filed as: RITZAU JAN ROBERT · RITZAU JAN ROBERT TOBIAS
5 granted patents·4 pending applications·59 citations·filing 2006–2014
76Inventor score
Files withSONY ERICSSON MOBILE COMM AB3PANTALONE BRETT A1RITZAU JAN ROBERT1RITZAU JAN ROBERT TOBIAS1SONY CORP1
Top patents by PatentIndex Score
9 records- 0192US8353052B2Providing services to a guest device in a personal networkSONY MOBILE COMM AB·Filed 2007·Granted Jan 8, 2013·41 cites·22 claims
- 0286US7954133B2Digital living network alliance (DLNA) enabled portable electronic devices, DLNA management consoles and related methods of operating DLNA enabled portable electronic devicesSONY ERICSSON MOBILE COMM AB·Filed 2008·Granted May 31, 2011·14 cites·20 claims
- 0364US8798075B2Peer to peer connectionPANTALONE BRETT A·Filed 2006·Granted Aug 5, 2014·4 cites·40 claims
- 0454US9270751B2Peer to peer connectionSONY CORP·Filed 2014·Granted Feb 23, 2016·0 cites·20 claims
- 0547US2009295712A1Portable projector and method of operating a portable projectorSONY ERICSSON MOBILE COMM AB·Filed 2008·Application pending·0 cites
- 0644US2011213881A1Digital Living Network Alliance (DLNA) Enabled Portable Electronic Devices and DLNA Management ConsolesSTAVENOW BENGT GUNNAR·Filed 2011·Application pending·0 cites
- 0743US2009027222A1Providing services to a mobile device in a personal networkSONY ERICSSON MOBILE COMM AB·Filed 2007·Application pending·0 cites
- 0840US8421756B2Two-thumb qwerty keyboardRITZAU JAN ROBERT TOBIAS·Filed 2008·Granted Apr 16, 2013·0 cites·18 claims
- 0932US2009228603A1System and method for selecting proxy gateways in peer-to-peer networksRITZAU JAN ROBERT·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →