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Inventor profile of:

Roger Lapuh

City:

Uesslingen

Country:

Switzerland

Published Applications:

27

Last publication date:

2026-05-21

Top Assignees for applications by Roger Lapuh

The entities that hold a legal rights for patent applications filed by inventor Lapuh Roger:

Avaya Inc 9 Basking Ridge, NJ United States
EXTREME NETWORKS, INC. 7 San Jose, CA United States
NORTEL NETWORKS LIMITED 5 St. Laurent, Canada
ROCKSTAR CONSORTIUM US LP 2 PLANO, TX United States
AVAYA INC. 2 Santa Clara, CA United States
Nortel Networks Limited 1 St. Laurent, Quebec, Canada
Nortel Network, Ltd. 1 Mississauga, Ontario, Canada
Rockstar Bidco, LP 1 New York, NY United States
Avaya Holdings Limited 1 Basking Ridge, NJ United States
Nortel Networks Limited 1 Mississauga, Ontario, Canada
RPX Clearinghouse LLC 1 San Francisco, CA United States

Recent patent applications by Lapuh Roger

Roger Lapuh from Uesslingen, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-05-21

US20260143014A1

SHORTEST PATH BRIDGING (SPB) SECURITY GROUP POLICY

#2 | 2025-11-27

US20250365229A1

ANYCAST GATEWAY FOR SHORTEST PATH BRIDGING - MEDIA ACCESS CONTROL

#3 | 2024-10-03

US20240333770A1

SHORTEST PATH BRIDGING (SPB) SECURITY GROUP POLICY

#4 | 2016-12-22

US20160373357A1

Method and apparatus providing single-tier routing in a shortest path bridging (SPB) network

#5 | 2016-10-27

US20160316026A1

Host discovery and attach

#6 | 2016-05-12

US20160134611A1

Skill-based secure dynamic contact center agent access

#7 | 2015-04-02

US20150095467A1

Enabling configuration in networks

#8 | 2015-04-02

US20150095449A1

Message transmission in networks

#9 | 2015-04-02

US20150092592A1

Performing MAC-in-MAC encapsulation using shortest path bridging configuration information

#10 | 2015-01-15

US20150016304A1

IMPLEMENTATION OF VPNS OVER A LINK STATE PROTOCOL CONTROLLED ETHERNET NETWORK

#11 | 2014-12-18

US20140369184A1

General user network interface (UNI) multi-homing techniques for shortest path bridging (SPB) networks

#12 | 2014-11-27

US20140347976A1

Virtual router redundancy protocol for scalable distributed default routing gateway

#13 | 2014-08-14

US20140229631A1

Optimized distributed routing for stretched data center models through updating route advertisements based on changes to address resolution protocol (ARP) tables

#14 | 2013-03-28

US20130077627A1

Method and apparatus for routing multicast data across multiple multicast routing domains connected by a shortest path bridging (SPB) network

#15 | 2012-09-13

US20120233350A1

Techniques for routing data between network areas

#16 | 2012-07-05

US20120170578A1

Multicast VPN support for IP-VPN lite

#17 | 2012-03-15

US20120063451A1

Shared virtual tunnels supporting Mac learning in communication networks

#18 | 2012-02-23

US20120044937A1

Method and apparatus for simulating IP multinetting

#19 | 2011-05-05

US20110103263A1

Implementation of VPNs over a link state protocol controlled Ethernet network

#20 | 2010-12-30

US20100329265A1

Method and apparatus for implementing L2 VPNs on an IP network

#21 | 2010-12-23

US20100322253A1

Method and apparatus for simulating IP multinetting

#22 | 2010-12-16

US20100316056A1

TECHNIQUES FOR ROUTING DATA BETWEEN NETWORK AREAS

#23 | 2010-07-29

US20100189106A1

Method and Apparatus for Enabling Multicast Over Split Multilink Trunking

#24 | 2010-05-18

US11238714

Method and apparatus for enabling multicast over split multilink trunking

#25 | 2009-07-02

US20090168666A1

Implementation of VPNs over a link state protocol controlled ethernet network

#26 | 2007-10-04

US20070230357A1

Loop detection in a communications network

#27 | 2005-01-13

US20050007951A1

Routed split multilink trunking

InventorID:

163937 ⎘