Description
Class H03D : DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
Subclass 1/22: Demodulation of amplitude-modulated oscillations (H03D 5/00, H03D 9/00, H03D 11/00 take precedence) Homodyne or synchrodyne circuits
H03D 1/22
Sub-Class
Stats
- 29 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- 14 Total Patent Owners
- 108 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11460540 | Dynamic IQ mismatch correction in FMCW radar | Dec 03, 18 | Oct 04, 22 | Texas Instruments Incorporated |
| 11438021 | Method and system for hybrid modulation and demodulation | Feb 04, 21 | Sep 06, 22 | Intelligent Fusion Technology, Inc. |
| 11428777 | Dynamic IQ mismatch correction in FMCW radar | Dec 03, 18 | Aug 30, 22 | Texas Instruments Incorporated |
| 11296654 | Electronic envelope detection circuit and corresponding demodulator | Feb 09, 21 | Apr 05, 22 | STMicroelectronics SA |
| 11012274 | Demultiplexer and method of controlling the same, and display device | May 16, 19 | May 18, 21 | BOE Technology Group Co. Ltd. |
| 10951168 | Electronic envelope detection circuit and corresponding demodulator | Jan 10, 20 | Mar 16, 21 | STMicroelectronics SA |
| 10627430 | Fast current-based envelope detector | May 24, 16 | Apr 21, 20 | Not available |
| 10623218 | Demodulator circuit and method for demodulation | Jun 09, 16 | Apr 14, 20 | STMICROELECTRONICS INTERNATIONAL N.V. |
| 10581653 | Reception device, reception method, recording medium for receiving signals | Aug 02, 19 | Mar 03, 20 | JVCKENWOOD CORPORATION |
| 10491437 | Circuits for amplitude demodulation and related methods | Oct 06, 17 | Nov 26, 19 | MEDIATEK SINGAPORE PTE LTD |
| 10469030 | Systems and methods for synchronous demodulation | May 20, 16 | Nov 05, 19 | Analog Devices Inc. |
| 10404292 | Signal receiving apparatus and signal receiving method, signal generating apparatus and signal generating method | Dec 28, 17 | Sep 03, 19 | Rohde & Schwarz GmbH & Co. KG |
| 10340967 | Dynamic high-pass filter cut-off frequency adjustment | Sep 26, 17 | Jul 02, 19 | Apple Inc. |
| 10326192 | Acoustic-wave device with active calibration mechanism | Mar 13, 17 | Jun 18, 19 | Airoha Technology Corp. |
| 10237725 | Receiver and corresponding process | Oct 11, 17 | Mar 19, 19 | STMicroelectronics S.r.l. |
| 10148322 | Demodulator of a wireless communication reader | Apr 01, 16 | Dec 04, 18 | Intel IP Corporation |
| 9647868 | Handling signals | Jan 10, 13 | May 09, 17 | PROVENANCE ASSET GROUP LLC |
| 9515702 | Demodulators for near field communication, near field communication devices, and electronic devices having the same | Jun 16, 15 | Dec 06, 16 | SAMSUNG ELECTRONICS CO., LTD. |
| 9312814 | Demodulation device, and demodulation integrated device and modulation and demodulation integrated device using the same | Dec 07, 12 | Apr 12, 16 | KOREA BASIC SCIENCE INSTITUTE |
| 9300336 | Direct conversion receiver device with first and second stages and related methods | Aug 01, 13 | Mar 29, 16 | HARRIS CORPORATION |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0097,727 | Electronic Devices with Adjustable Received Sample Bit Width | Sep 15, 23 | Mar 21, 24 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 29 Months (last 2 years Issuances)
- 29 Months (last 5 years Issuances)