Class H03D : DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
Subclass 1/04: Demodulation of amplitude-modulated oscillations (H03D 5/00, H03D 9/00, H03D 11/00 take precedence) Details Modifications of demodulators to reduce interference by undesired signals
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12244390 | Wake up signal for beam tracking | Jan 25, 23 | Mar 04, 25 | QUALCOMM Incorporated |
| 11784783 | Waveform construction using interpolation of data points | Jun 26, 20 | Oct 10, 23 | Synopsys, Inc. |
| 11677447 | Apparatus and method for selecting cell in wireless communication system | Nov 17, 21 | Jun 13, 23 | Samsung Electronics Co., Ltd. |
| 11581852 | Systems and methods for detecting local oscillator leakage and image tone in I/Q mixer based transceivers | Oct 26, 21 | Feb 14, 23 | Samsung Electronics Co., Ltd. |
| 11277160 | Technologies for dynamic wireless noise mitigation using artificial intelligence | Apr 06, 20 | Mar 15, 22 | Intel Corp. |
| 11171609 | Systems and methods for detecting local oscillator leakage and image tone in I/Q mixer based transceivers | Jan 05, 21 | Nov 09, 21 | Samsung Electronics Co., Ltd. |
| 11140381 | Noise cancellation in a wireless head mounted display | May 31, 19 | Oct 05, 21 | Facebook Technologies, LLC |
| 11005507 | Targeted ratio of signal power to interference plus noise power for enhancement of a multi-user detection receiver | Jun 12, 20 | May 11, 21 | Massachusetts Institute of Technology |
| 10999106 | Multidrop data transfer | Mar 12, 19 | May 04, 21 | Kandou Labs, S.A. |
| 10944541 | LO frequency generation using resonator | Aug 30, 19 | Mar 09, 21 | Intel Corp. |
| 10924304 | Method and device for decoding a signal, and memory device | Aug 28, 17 | Feb 16, 21 | University of Science and Technology of China |
| 10897228 | Systems and methods for detecting local oscillator leakage and image tone in I/Q mixer based transceivers | Mar 05, 20 | Jan 19, 21 | Samsung Electronics Co., Ltd. |
| 10873360 | Self-interference cancellation system and method | Mar 26, 19 | Dec 22, 20 | Intel Corp. |
| 10826433 | Passive mixer with reduced second order intermodulation | Aug 26, 19 | Nov 03, 20 | Telefonaktiebolaget LM Ericsson (publ) |
| 10805125 | System and method for interference cancelation from one numerology on another numerology in mixed numerologies | Oct 02, 19 | Oct 13, 20 | Samsung Electronics Co., Ltd. |
| 10715376 | Enhanced IQ mismatch correction function generator | Jun 18, 19 | Jul 14, 20 | Agilent Technologies Texas Instruments Incorporated |
| 10693512 | Distortion cancellation | Jun 28, 19 | Jun 23, 20 | Cisco Technology Inc. |
| 10630262 | Filter circuit | Jan 10, 18 | Apr 21, 20 | QUALCOMM Incorporated |
| 10616011 | Distortion cancellation | Jun 26, 19 | Apr 07, 20 | Cisco Technology Inc. |
| 10601453 | Electronic control unit | Apr 24, 19 | Mar 24, 20 | SOKEN, INC.; DENSO Corporation; |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2019/0379,327 | PASSIVE MIXER WITH REDUCED SECOND ORDER INTERMODULATION | Aug 26, 19 | Dec 12, 19 | Not available |
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