LUCENT TECHNOLOGIES INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 781 100
 
 
H04B TRANSMISSION 717 18
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 664 44
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 594 21
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 560 88
 
 
H04M TELEPHONIC COMMUNICATION 531 17
 
 
H04Q SELECTING 510 5
 
 
H04J MULTIPLEX COMMUNICATION 430 11
 
 
H01S DEVICES USING STIMULATED EMISSION 203 9
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 161 44
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2009/0312,039 GEO LOCATION POLLING AND REPORTING FOR MOBILES IN IDLE MODE Jun 13, 08 Dec 17, 09 [H04Q]
2008/0263,158 Method and Apparatus for Instant Messaging Apr 19, 07 Oct 23, 08 [G06F]
2005/0185,771 Method of delivering multimedia associated with a voice link Feb 20, 04 Aug 25, 05 [H04M]
2003/0215,070 System for enhanced caller identification delivery May 20, 02 Nov 20, 03 [H04M]
2003/0163,526 Virtual direct connect network Feb 25, 02 Aug 28, 03 [H04L, H04Q, G06F]
2003/0140,060 Dynamic database Jan 23, 02 Jul 24, 03 [G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9778477 Holographic MEMS operated optical projectors Mar 02, 07 Oct 03, 17 [H04N, G03B, G02B, G03H]
9729407 Distributed media resources in VoIP networks for providing services Nov 03, 07 Aug 08, 17 [H04M, H04L]
9712392 SIP endpoint configuration in VoIP networks Nov 03, 07 Jul 18, 17 [H04L]
9629096 Controlling uplink power for picocell communications within a macrocell Dec 15, 06 Apr 18, 17 [H04W, H04B]
9336794 Content identification system Nov 11, 14 May 10, 16 [G11B, G10L]
9276842 Methods and apparatus for routing using bifurcated network flows Mar 30, 07 Mar 01, 16 [H04L]
9204403 Power overload control method useful with high speed downlink packet access Dec 21, 06 Dec 01, 15 [H04W, H04B]
9204449 Method of assigning an idle state access terminal to a carrier in a multiple carrier wireless communication system based on load on control channel resources Jan 22, 08 Dec 01, 15 [H04W]
9164239 Method and apparatus for optically filtering a communication signal Mar 15, 06 Oct 20, 15 [G02B, H04B]
9148243 Allocating upstream bandwidth in an optical communication network Oct 31, 07 Sep 29, 15 [H04J, H04Q]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0064,217 METHOD FOR PROVIDING IMS SUPPORT FOR ENTERPRISE PBX USERS Abandoned Sep 30, 13 Mar 06, 14 [H04W]
2013/0308,179 NONLINEAR AND GAIN OPTICAL DEVICES FORMED IN METAL GRATINGS Abandoned Jul 24, 13 Nov 21, 13 [H01S]
2012/0218,957 METHOD AND APPARATUS FOR MULTIPLEXING CODE DIVISION MULTIPLE ACCESS AND SINGLE CARRIER FREQUENCY DIVISION MULTIPLE ACCESS TRANSMISSIONS Abandoned May 08, 12 Aug 30, 12 [H04W]
2012/0174,274 ENHANCEMENT OF ARMOR Abandoned Oct 01, 07 Jul 12, 12 [D03D, B29C, F41H]
2012/0176,424 Color Mixing Light Source and Color Control Data System Abandoned Mar 19, 12 Jul 12, 12 [G09G]
2012/0075,598 PROJECTING AN IMAGE USING A MOVING ILLUMINATION BEAM Abandoned Dec 08, 11 Mar 29, 12 [G03B, G02B]
2012/0000,848 Fluid-Permeable Body Having a Superhydrophobic Surface Abandoned Sep 13, 11 Jan 05, 12 [B01J, F15D]
2011/0294,296 Using edges of self-assembled monolayers to form narrow features Abandoned May 21, 03 Dec 01, 11 [H01L]
2011/0159,840 CHARGING FOR ROAMING USERS IN IMS NETWORKS Abandoned Mar 10, 11 Jun 30, 11 [H04W]
2010/0321,251 Antenna elements, arrays and base stations including mast-mounted antenna arrays Abandoned Sep 28, 06 Dec 23, 10 [H01Q]
2010/0304,516 LIGHT-EMITTING CRYSTAL STRUCTURES Abandoned Aug 09, 10 Dec 02, 10 [H01L]
2010/0199,273 Methods for rapid, secure deployment for large files Abandoned Feb 02, 09 Aug 05, 10 [G06F]
2010/0185,682 Object identifier and common registry to support asynchronous checkpointing with audits Abandoned Jan 09, 09 Jul 22, 10 [G06F]
2010/0115,566 Fast Channel Change Request Processing Abandoned Oct 30, 08 May 06, 10 [H04N]
2010/0115,591 METHOD AND SYSTEM FOR AUTHENTICATING USERS WITH OPTICAL CODE TOKENS Abandoned Oct 31, 08 May 06, 10 [G06F]
2010/0102,936 REMOTELY CONTROLLABLE POWER SWITCH OF AN APPLIANCE AND METHODS OF EMPLOYING THE SAME Abandoned Oct 27, 08 Apr 29, 10 [G05B]
2010/0103,173 REAL TIME OBJECT TAGGING FOR INTERACTIVE IMAGE DISPLAY APPLICATIONS Abandoned Oct 27, 08 Apr 29, 10 [G06T]
2010/0098,929 Impact resistant composite material Abandoned Jul 11, 05 Apr 22, 10 [B29C, B32B]
2010/0100,898 METHOD AND APPARATUS FOR PERSONALIZED MULTI-USER CENTRALIZED CONTROL AND FILTERING OF IPTV CONTENT Abandoned Oct 16, 08 Apr 22, 10 [H04N]
2010/0095,361 Signaling security for IP multimedia services Abandoned Oct 10, 08 Apr 15, 10 [H04L, G06F]

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