Assignee
ADVA AG
DE·11 granted patents·1 pending application·61 citations·filing 2005–2008
Top patents by PatentIndex Score
12 records- 0187US8358934B2Data transport system with an embedded communication channelADVA AG·Filed 2008·Granted Jan 22, 2013·16 cites·26 claims
- 0276US7945160B2Method and system of monitoring a data transmission link, particularly an optical, bidirectional data transmission linkADVA AG·Filed 2008·Granted May 17, 2011·7 cites·13 claims
- 0375US7778544B2Method and device for monitoring an optical transmission line, especially an optical transmission line to an end subscriber of a transmission networkADVA AG·Filed 2006·Granted Aug 17, 2010·7 cites·13 claims
- 0472US7835645B2Optical circuit structure for realizing a higher-order node in an optical transmission networkADVA AG·Filed 2007·Granted Nov 16, 2010·5 cites·15 claims
- 0572US7776122B2Filter systemADVA AG·Filed 2007·Granted Aug 17, 2010·14 cites·19 claims
- 0665US7894344B2System and method for aggregated shaping of multiple prioritized classes of service flowsADVA AG·Filed 2007·Granted Feb 22, 2011·4 cites·31 claims
- 0763US7764883B2Circuit structure for a transmission network node for transmitting high-bit, IP-based time division-multiplex signals, especially for a Multi-Gigabit EthernetADVA AG·Filed 2007·Granted Jul 27, 2010·3 cites·16 claims
- 0859US8027252B2System and method of defense against denial of service of attacksADVA AG·Filed 2008·Granted Sep 27, 2011·3 cites·17 claims
- 0945US7982865B2Method and device for monitoring an optical amplifier, in particular, an optical fiber amplifierADVA AG·Filed 2008·Granted Jul 19, 2011·0 cites·15 claims
- 1045US7856183B2Circuit for transmitting signals in a network node, particularly for a channel card for an optical wavelength division multiplex (WDM) signal trasmitting deviceADVA AG·Filed 2005·Granted Dec 21, 2010·2 cites·21 claims
- 1143US8036528B2Data transmission unit for high bit-rate signals, especially high bit-rate optical data signals greater than 1 Gbit/sADVA AG·Filed 2008·Granted Oct 11, 2011·0 cites·16 claims
- 1240US2008212578A1System and method for constrained machine address learningADVA AG·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when ADVA AG files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →