TREBLE INVESTMENTS LIMITED LIABILITY COMPANY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04B TRANSMISSION 6204
 
 
 
H04Q SELECTING 6104
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 5280
 
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137
 
 
 
H03K PULSE TECHNIQUE 1130
 
 
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION157
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7092214 Wireless suspension design to accommodate multiple drive designsAug 27, 02Aug 15, 06[G11B]
6011785 Wideband wireless base-station making use of time division multiple-access bus to effect switchable connections to modulator/demodulator resourcesOct 30, 96Jan 04, 00[H04Q]
5848097 Transceiver apparatus employing wideband FFT channelizer and inverse FFT combiner for a multichannel communication networkJun 18, 96Dec 08, 98[H04L, H04B]
5697059 System for dynamically allocating channels among base stations in a wireless communication systemOct 31, 96Dec 09, 97[H04Q]
5657487 Mobile telephone location process making use of handoff dataJun 05, 95Aug 12, 97[H04Q]
5649292 Obtaining improved frequency reuse in wireless communication systemsOct 31, 94Jul 15, 97[H04Q]
5606575 FFT-based channelizer and combiner employing residue-adder-implemented phase advanceFeb 01, 96Feb 25, 97[H04L, H04B]
5592480 Wideband wireless basestation making use of time division multiple-access bus having selectable number of time slots and frame synchronization to support different modulation standardsMar 13, 95Jan 07, 97[H04B]
5590156 Multichannel wideband digital receiver making use of multiple wideband tuners having individually selectable gains to extend overall system dynamic rangeApr 22, 94Dec 31, 96[H03K, H04Q, H04B]
5585850 Adaptive distribution system for transmitting wideband video data over narrowband multichannel wireless communication systemOct 31, 94Dec 17, 96[H04N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
RE44157 Method and apparatus for equalization in transmit and receive levels in a broadband transceiver systemExpiredMay 16, 08Apr 16, 13[H04B]
2012/0264,420 DISTRIBUTED BASE STATION CONTROLLERAbandonedJun 28, 12Oct 18, 12[H04W]
2009/0013,317 Software Management for Software Defined Radio in a Distributed NetworkAbandonedJul 02, 07Jan 08, 09[G06F]
2007/0178,901 Distributed base station controllerAbandonedFeb 01, 06Aug 02, 07[H04Q]
2007/0161,374 Co-channel handover in a cellular networkAbandonedJan 11, 06Jul 12, 07[H04Q]
2006/0092,865 Supporting wireless communication interoperability compatibility with existing communications infrastructureAbandonedNov 03, 04May 04, 06[H04B]
2005/0055,689 Software management for software defined radio in a distributed networkAbandonedSep 10, 03Mar 10, 05[G06F]
6088592 Wireless system plan using in band-translators with diversity backhaul to enable efficient depolyment of high capacity base transceiver systemsExpiredMar 25, 96Jul 11, 00[H04Q]
5974323 Frequency plan for wireless communication system that accommodates demand growth to high efficiency reuse factorsExpiredSep 13, 96Oct 26, 99[H04Q]
5956645 Mobility messaging using unnumbered information framesExpiredJun 25, 96Sep 21, 99[H04Q]
5940384 Wideband wireless base station making use of time division multiple access bus having selectable number of time slots and frame synchronization to support different modulation standardsExpiredOct 28, 96Aug 17, 99[H04B]
5930308 Method and apparatus for detecting signaling tones in wide-band digitized cellular-telephone signalsExpiredFeb 01, 96Jul 27, 99[H03L, H03D]
5901355 Method using different frequencies and antenna types for remotes located in an inner or outer region of a cellExpiredNov 01, 96May 04, 99[H04Q]

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