Assignee
GROBE KLAUS
DE·11 granted patents·44 citations·filing 2009–2012
Top patents by PatentIndex Score
11 records- 0189US8571416B2Dual polarization transceiverGROBE KLAUS·Filed 2010·Granted Oct 29, 2013·12 cites·17 claims
- 0284US8705955B2Optical access network, secondary network side termination node of an optical access network, and method for operating a network side termination nodeGROBE KLAUS·Filed 2011·Granted Apr 22, 2014·13 cites·10 claims
- 0377US9042728B2Optical line termination node and passive optical networkGROBE KLAUS·Filed 2012·Granted May 26, 2015·4 cites·15 claims
- 0473US8705952B2Optical wavelength division multiplex (WDM) transmission systemGROBE KLAUS·Filed 2011·Granted Apr 22, 2014·4 cites·16 claims
- 0571US8798469B2Optical network element and optical transmission systemGROBE KLAUS·Filed 2011·Granted Aug 5, 2014·3 cites·13 claims
- 0670US9294215B2Method of operating an optical network element and optical network elementGROBE KLAUS·Filed 2012·Granted Mar 22, 2016·3 cites·2 claims
- 0765US8396361B2Method for the protection of a passive optical transmission network as well as a passive optical transmission network with a corresponding protection mechanismGROBE KLAUS·Filed 2009·Granted Mar 12, 2013·3 cites·12 claims
- 0864US9660758B2Method for providing protection in an optical communication network against connection failuresGROBE KLAUS·Filed 2011·Granted May 23, 2017·2 cites·11 claims
- 0944US8667342B2Method and apparatus for reducing bit errorsGROBE KLAUS·Filed 2010·Granted Mar 4, 2014·0 cites·15 claims
- 1043US8600240B2Optical network element, optical network, and method of operating an optical networkGROBE KLAUS·Filed 2010·Granted Dec 3, 2013·0 cites·14 claims
- 1137US8897642B2Remote node and network architecture and data transmission method for a fiber-optic network, especially for low bit-rate data transmissionGROBE KLAUS·Filed 2011·Granted Nov 25, 2014·0 cites·16 claims
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