Inventor · disambiguated record
Hsiang-Feng Chi
Also filed as: CHI HSIANG-FENG
16 granted patents·2 pending applications·12 citations·filing 2018–2023
86Inventor score
Files withRICHWAVE TECHNOLOGY CORP18
Top patents by PatentIndex Score
18 records- 0189US12174289B2Doppler signal processing device and method thereof for interference suppressionRICHWAVE TECHNOLOGY CORP·Filed 2021·Granted Dec 24, 2024·2 cites·20 claims
- 0284US11940551B2Radar detector and interference suppression method using radar detectorRICHWAVE TECHNOLOGY CORP·Filed 2021·Granted Mar 26, 2024·1 cites·20 claims
- 0380US10673444B2Moving object detection circuit and method thereofRICHWAVE TECHNOLOGY CORP·Filed 2019·Granted Jun 2, 2020·4 cites·20 claims
- 0475US11520031B2Doppler signal processing device and method thereof for interference spectrum tracking and suppressionRICHWAVE TECHNOLOGY CORP·Filed 2019·Granted Dec 6, 2022·2 cites·20 claims
- 0575US11187784B2Phase information extraction circuit and method thereof for object movement detectionRICHWAVE TECHNOLOGY CORP·Filed 2019·Granted Nov 30, 2021·3 cites·17 claims
- 0672US11662424B2Radar apparatus and leakage correction methodRICHWAVE TECHNOLOGY CORP·Filed 2021·Granted May 30, 2023·0 cites·17 claims
- 0764US12253589B2Radar apparatus and interference suppression methodRICHWAVE TECHNOLOGY CORP·Filed 2021·Granted Mar 18, 2025·0 cites·20 claims
- 0864US2025172679A1Transceiving method of signals and radar apparatusRICHWAVE TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 0962US2024288537A1Radar apparatus, signal processing circuit, and signal processing method for radar apparatusRICHWAVE TECHNOLOGY CORP·Filed 2023·Application pending·0 cites
- 1058US12066516B2Radar apparatus and signal processing method thereofRICHWAVE TECHNOLOGY CORP·Filed 2021·Granted Aug 20, 2024·0 cites·20 claims
- 1158US12038524B2Doppler radar apparatus and narrowband interference suppression method thereofRICHWAVE TECHNOLOGY CORP·Filed 2021·Granted Jul 16, 2024·0 cites·20 claims
- 1258US11307287B2Radar apparatus and leakage correction methodRICHWAVE TECHNOLOGY CORP·Filed 2019·Granted Apr 19, 2022·0 cites·19 claims
- 1357US12228673B2Frequency modulated continuous wave radar device and signal processing method thereofRICHWAVE TECHNOLOGY CORP·Filed 2022·Granted Feb 18, 2025·0 cites·20 claims
- 1454US12130379B2Object recognition method and object recognition deviceRICHWAVE TECHNOLOGY CORP·Filed 2021·Granted Oct 29, 2024·0 cites·18 claims
- 1554US11860266B2Detection system and method of detecting life using radarRICHWAVE TECHNOLOGY CORP·Filed 2021·Granted Jan 2, 2024·0 cites·20 claims
- 1646US11614515B2Object recognition method using radar, object recognition system, and method of updating primary classifier in object recognition systemRICHWAVE TECHNOLOGY CORP·Filed 2020·Granted Mar 28, 2023·0 cites·19 claims
- 1743US11415665B2Ultra-wideband radar transceiver and operating method thereofRICHWAVE TECHNOLOGY CORP·Filed 2019·Granted Aug 16, 2022·0 cites·16 claims
- 1839US10677889B2Signal processing system and signal processing method for object detection or data transmissionRICHWAVE TECHNOLOGY CORP·Filed 2018·Granted Jun 9, 2020·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →