Inventor
JOHANSSON DAVID
SE11 patents
⚠️ This page may combine multiple inventors who share the name “JOHANSSON DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY ERICSSON MOBILE COMM AB
7 patentsUS7914310B2Mar 29, 2011
Universal serial bus connector with antenna capabilities
SONY ERICSSON MOBILE COMM AB20 citations89
US7930010B2Apr 19, 2011
Automatic antenna identification and configuration, and device including the same
SONY ERICSSON MOBILE COMM AB9 citations83
US7878863B2Feb 1, 2011
Connector system with data communication system using induction and method
SONY ERICSSON MOBILE COMM AB7 citations83
US7956618B2Jun 7, 2011
Additional pins on a USB connector
SONY ERICSSON MOBILE COMM AB8 citations82
US7948246B2May 24, 2011
Electronic device utilizing impedance and/or resistance identification to identify an accessory device
SONY ERICSSON MOBILE COMM AB10 citations82
US7800360B2Sep 21, 2010
Connector system with magnetic audio volume control and method
SONY ERICSSON MOBILE COMM AB13 citations82
US7635265B2Dec 22, 2009
Electrical volume control using contacts on rotatable connector, and method
SONY ERICSSON MOBILE COMM AB4 citations61