MULTIPLEX COMMUNICATION (transmission in general H04B; peculiar to transmission of digital information H04L 5/00; systems for the simultaneous or sequential transmission of more than one television signal H04N 7/08; in exchanges H04Q 11/00; stereophonic systems H04S)
| Subclass | Title |
|---|---|
| 1/00 | Frequency-division multiplex systems ( H04J 14/02 takes precedence) |
| 1/02 | Frequency-division multiplex systems ( H04J 14/02 takes precedence) Details |
| 1/04 | Frequency-division multiplex systems ( H04J 14/02 takes precedence) Details Frequency-transposition arrangements |
| 1/05 | Frequency-division multiplex systems ( H04J 14/02 takes precedence) Details Frequency-transposition arrangements using digital techniques |
| 1/06 | Frequency-division multiplex systems ( H04J 14/02 takes precedence) Details Arrangements for supplying the carrier waves |
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 9996709 | Secure computer architecture | Sep 13, 12 | Jun 12, 18 | International Business Machine Corporation |
| 9998247 | Controller-based network device timing synchronization | Dec 30, 14 | Jun 12, 18 | Juniper Networks, Inc. |
| 9999094 | Wakeup schedule coordination on a shared communication medium | Jun 21, 16 | Jun 12, 18 | QUALCOMM Incorporated |
| 9998251 | Method and system for selecting spreading sequences with variable spreading factors | Oct 22, 14 | Jun 12, 18 | Samsung Electronics Co., Ltd. |
| 9998222 | Optical signal transmission system and method of allocating center frequencies of intermediate frequency (IF) carriers for frequency division multiplexing (FDM) optical fiber link | Aug 24, 16 | Jun 12, 18 | Electronics and Telecommunications Research Institute |
| 9998223 | Calculating apparatus and method for nonlinear weighting coefficient | Oct 09, 15 | Jun 12, 18 | Fujitsu Limited |
| 9999056 | Integrated circuit for communication resource allocation | Sep 13, 17 | Jun 12, 18 | PANASONIC CORPORATION |
| 9998248 | Interference detection | Sep 29, 15 | Jun 12, 18 | British Telecommunications public limited company |
| 9998253 | Use of wavelength selective switch for a few-mode fiber | Sep 14, 16 | Jun 12, 18 | Lumentum Operations LLC |
| 9999038 | Remote distributed antenna system | Jun 10, 16 | Jun 12, 18 | AT&T Intellectual Property I, L.P. |
| 9998225 | Protected ethernet ring with small form-factor pluggable devices | Aug 06, 16 | Jun 12, 18 | OE Solutions Co., Ltd. |
| 9998214 | Optical time domain reflectometer implementation apparatus and system | Oct 10, 16 | Jun 12, 18 | HUAWEI TECHNOLOGIES CO., LTD. |
| 9998970 | Fast VoWiFi handoff using IKE v2 optimization | Apr 28, 16 | Jun 12, 18 | Samsung Electronics Co., Ltd. |
| 9998249 | User equipment and method for estimating an inter cell interference | Jun 15, 15 | Jun 12, 18 | Huawei Technologies Co. Ltd.; Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung E.V.; |
| 9998221 | Link architecture and spacecraft terminal for high rate direct to earth optical communications | Jan 08, 16 | Jun 12, 18 | Massachusetts Institute of Technology |
| 9998254 | Method and apparatus for hardware configured network | May 20, 15 | Jun 12, 18 | FINISAR CORPORATION |
| 9999048 | Method for transmitting service data, terminal, and base station | Feb 23, 16 | Jun 12, 18 | Huawei Technologies Co. Ltd. |
| 9998369 | Periodical generation of network measurement data | Jan 06, 17 | Jun 12, 18 | Nicira, Inc. |
| 9998389 | Method and apparatus for blocking transmission of frames from a network device | Jan 21, 16 | Jun 12, 18 | Marvell World Trade Ltd. |
| 9997167 | Jitter buffer control, audio decoder, method and computer program | Dec 18, 15 | Jun 12, 18 | Fraunhofer - Gesellschaft zur Foerderung der angewandten Forschung e.V. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2018/0164,521 | DATACENTER INTERCONNECTION SYSTEM | Jan 29, 18 | Jun 14, 18 | Alcatel-Lucent USA Inc. |
| 2018/0167,704 | DIRECTION-SWITCHABLE TRANSPONDERS | Dec 09, 16 | Jun 14, 18 | Not available |
| 2018/0167,255 | DIGITAL OPTICAL TRANSMITTER FOR DIGITIZED NARROWCAST SIGNALS | Feb 07, 18 | Jun 14, 18 | Not available |
| 2018/0167,139 | COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM | Jun 20, 16 | Jun 14, 18 | NEC Corporation |
| 2018/0164,514 | PASSIVE DISTRIBUTION SYSTEM USING FIBER INDEXING | Dec 11, 17 | Jun 14, 18 | Not available |
| 2018/0167,154 | TRANSMISSION DEVICE AND TRANSMISSION METHOD | Jun 01, 16 | Jun 14, 18 | Not available |
| 2018/0167,863 | Wireless Device Handover Signalling | Dec 11, 17 | Jun 14, 18 | Not available |
| 2018/0167,251 | METHOD AND APPARATUS USING CELL-SPECIFIC AND COMMON PILOT SUBCARRIERS IN MULTI-CARRIER, MULTI-CELL WIRELESS COMMUNICATION NETWORKS | Aug 28, 17 | Jun 14, 18 | Not available |
| 2018/0167,890 | Wireless Device Preamble Transmission Timing | Dec 11, 17 | Jun 14, 18 | Not available |
| 2018/0167,157 | MULTI-CHANNEL OPTICAL CROSS-PHASE MODULATION COMPENSATOR | Dec 08, 16 | Jun 14, 18 | Not available |
| 2018/0167,142 | NETWORK MANAGEMENT WITH PER-NODE CROSS-PHASE-MODULATION (XPM) COMPENSATION | Aug 25, 17 | Jun 14, 18 | Not available |
| 2018/0167,159 | Optical Subchannel Routing, Protection Switching and Security | Dec 21, 17 | Jun 14, 18 | Not available |
| 2018/0167,155 | TECHNIQUES FOR TRANSMITTING OR USING A PULL-IN SIGNAL TO LOCATE A SYNCHRONIZATION CHANNEL | Feb 07, 18 | Jun 14, 18 | Not available |
| 2018/0167,331 | NETWORK FRAME HOLD TIME PARAMETER | Jun 11, 15 | Jun 14, 18 | Not available |
| 2018/0167,869 | METHOD AND APPARATUS FOR TRANSMITTING SIGNAL | Feb 13, 18 | Jun 14, 18 | Not available |
| 2018/0167,158 | METHOD AND MASTER DEVICE FOR CONTROLLING ACCESS TO OUT-OF-BAND COMMUNICATION CHANNEL IN OPTICAL COMMUNICATIONS NETWORK | Jul 07, 16 | Jun 14, 18 | Mitsubishi Electric Corporation |
| 2018/0167,183 | REPORTING UPLINK CHANNEL FEEDBACK IN WIRELESS COMMUNICATIONS | Jun 13, 17 | Jun 14, 18 | Not available |
| 2018/0166,850 | MICROFABRICATED OPTICAL APPARATUS WITH GROUNDED METAL LAYER | Feb 12, 18 | Jun 14, 18 | Innovative Micro Technology |
| 2018/0167,146 | TEMPERATURE INSENSITIVE DELAY LINE INTERFEROMETER | Feb 07, 18 | Jun 14, 18 | Not available |
| 2018/0167,963 | COMMUNICATION OF SECURITY KEY INFORMATION | Feb 09, 18 | Jun 14, 18 | Not available |
