Inventor

RITZAU JAN ROBERT TOBIAS

SE5 patents

⚠️ This page may combine multiple inventors who share the name “RITZAU JAN ROBERT TOBIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY MOBILE COMM AB

1 patent

US8353052B2Jan 8, 2013

Providing services to a guest device in a personal network

SONY MOBILE COMM AB41 citations86

SONY ERICSSON MOBILE COMM AB

1 patent

US7954133B2May 31, 2011

Digital living network alliance (DLNA) enabled portable electronic devices, DLNA management consoles and related methods of operating DLNA enabled portable electronic devices

SONY ERICSSON MOBILE COMM AB14 citations78

PANTALONE BRETT A

1 patent

US8798075B2Aug 5, 2014

Peer to peer connection

PANTALONE BRETT A4 citations65

SONY CORP

1 patent

US9270751B2Feb 23, 2016

Peer to peer connection

SONY CORP0 citations49

RITZAU JAN ROBERT TOBIAS

1 patent

US8421756B2Apr 16, 2013

Two-thumb qwerty keyboard

RITZAU JAN ROBERT TOBIAS0 citations21