ENTERASYS NETWORKS, INC.

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 13559
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 119188
 
 
 
H04J MULTIPLEX COMMUNICATION 5655
 
 
 
H04B TRANSMISSION 13151
 
 
 
H04Q SELECTING 1386
 
 
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 7107
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 796
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 6154
 
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 591
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 4124

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
5,825,772 Distributed connection-oriented services for switched communications networksApr 02, 96Oct 20, 98[H04L]480
5,485,455 Network having secure fast packet switching and guaranteed quality of serviceJan 28, 94Jan 16, 96[H04L]419
5,414,704 Address lookup in packet data communications link, using hashing and content-addressable memoryApr 05, 94May 09, 95[H04L, H04J]389
5,309,437 Bridge-like internet protocol routerJun 29, 90May 03, 94[H04J]288
5,509,123 Distributed autonomous object architectures for network layer routingMar 22, 94Apr 16, 96[H04J, G06F]267
5,390,173 Packet format in hub for packet data communications systemOct 22, 92Feb 14, 95[H04L, H04J]265
5,684,800 Method for establishing restricted broadcast groups in a switched networkNov 15, 95Nov 04, 97[H04L]235
5,430,727 Multiple protocol routingMay 19, 94Jul 04, 95[H04L]229
5,751,971 Internet protocol (IP) work group routingJul 12, 95May 12, 98[G06F]200
6,331,983 Multicast switchingMay 06, 97Dec 18, 01[H04L]196

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2011/0072,286 POWER CONTROLLED NETWORK DEVICES FOR SECURITY AND POWER CONSERVATIONJul 12, 10Mar 24, 11[G06F]
2010/0268,933 METHOD FOR NETWORK TRAFFIC MIRRORING WITH DATA PRIVACYMar 26, 10Oct 21, 10[H04L, G06F]
2010/0182,934 DISTRIBUTED CONNECTION-ORIENTED SERVICES FOR SWITCHED COMMUNICATION NETWORKSMar 23, 10Jul 22, 10[H04L]
2010/0177,778 DISTRIBUTED CONNECTION-ORIENTED SERVICES FOR SWITCHED COMMUNICATION NETWORKSMar 23, 10Jul 15, 10[H04L]
2009/0316,704 APPARATUS AND METHOD FOR A VIRTUAL HIERARCHIAL LOCAL AREA NETWORKMar 27, 09Dec 24, 09[H04L]
2009/0187,968 SYSTEM AND METHOD FOR DYNAMIC NETWORK POLICY MANAGEMENTMar 20, 09Jul 23, 09[H04L, G06F]
2009/0141,732 METHODS AND APPARATUS FOR DIFFERENTIATED SERVICES OVER A PACKET-BASED NETWORKNov 21, 08Jun 04, 09[H04L]
2008/0219,276 METHODS AND APPARATUS FOR AUTOMATED EDGE DEVICE CONFIGURATION IN A HETEROGENEOUS NETWORKMay 23, 08Sep 11, 08[H04L]
2008/0155,094 LOCATION DISCOVERY IN A DATA NETWORKNov 12, 07Jun 26, 08[G06F]
2008/0138,012 OPTICAL INTERFACE IDENTIFICATION SYSTEMFeb 19, 08Jun 12, 08[G02B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,347,375 System and method for dynamic distribution of intrusion signaturesOct 01, 04Jan 01, 13[G06F]
8,239,960 Method for network traffic mirroring with data privacyMar 26, 10Aug 07, 12[H04L, G06F]
8,191,107 System and method for lost contact responseMar 30, 10May 29, 12[H04L]
8,166,151 Method and apparatus for determining a spanning treeDec 22, 03Apr 24, 12[G06F]
8,086,232 Time synchronized wireless method and operationsJun 28, 06Dec 27, 11[H04W]
8,040,890 Apparatus and method for a virtual hierarchial local area networkMar 27, 09Oct 18, 11[H04L]
8,023,515 Distributed connection-oriented services for switched communication networksMar 23, 10Sep 20, 11[H04L]
8,023,521 Methods and apparatus for differentiated services over a packet-based networkNov 21, 08Sep 20, 11[H04L]
7,990,981 Distributed connection-oriented services for switched communication networksMar 23, 10Aug 02, 11[H04L]
7,945,945 System and method for address block enhanced dynamic network policy managementAug 08, 05May 17, 11[H04L, G06F]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Graham Richard W
Derry, NH
36
Roese John J
Newmarket, NH
24
Perlman Radia J
Acton, MA
23
Ramakrishnan Kadangode K
Maynard, MA
21
Thomas Robert E
Hudson, MA
21
Dobbins Kurt
Bedford, NH
19
Yang Henry S
Andover, MA
19
Hawe William R
Pepperell, MA
17
Fee Brendan
Nashua, NH
15
Simcoe Robert J
Westborough, MA
14