Inventor · disambiguated record
Wenxun Qiu
Also filed as: QIU WENXUN
35 granted patents·2 pending applications·58 citations·filing 2013–2022
95Inventor score
Top patents by PatentIndex Score
37 records- 0196US11442550B2Methods for gesture recognition and controlSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 13, 2022·10 cites·20 claims
- 0295US11567580B2Adaptive thresholding and noise reduction for radar dataSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jan 31, 2023·6 cites·25 claims
- 0394US12041542B2System and method for throughput-based optimization for target wake time interval adjustmentSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 16, 2024·3 cites·20 claims
- 0493US11467254B2Method and apparatus of radar-based activity detectionSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 11, 2022·3 cites·18 claims
- 0591US11910225B2Adaptive adjustment for target wake time duration configurationSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Feb 20, 2024·2 cites·17 claims
- 0691US11864107B2Apparatus and method for target wake time parameter designSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jan 2, 2024·2 cites·21 claims
- 0790US12160821B2Apparatus and method for traffic delay information request and traffic offset alignmentSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 3, 2024·2 cites·20 claims
- 0889US12474781B2Methods for gesture recognition and controlSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 18, 2025·1 cites·20 claims
- 0989US11178662B2Network topology initialization protocol for wireless mesh networkSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Nov 16, 2021·8 cites·20 claims
- 1088US11165555B2Low-complexity synchronization header detectionTEXAS INSTRUMENTS INC·Filed 2020·Granted Nov 2, 2021·2 cites·20 claims
- 1188US11017209B2Millimeter wave radar and camera fusion based face authentication systemSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 25, 2021·7 cites·20 claims
- 1282US11550031B2Method and apparatus for biometric authentication using face radar signalSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jan 10, 2023·4 cites·20 claims
- 1379US11520032B2Methods and apparatuses for object presence detection and range estimationSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 6, 2022·3 cites·20 claims
- 1479US11284473B2Method and apparatus for intelligent WiFi connection managementSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Mar 22, 2022·3 cites·20 claims
- 1576US11860298B2Radar leakage measurement updateSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jan 2, 2024·0 cites·20 claims
- 1669US9584172B2Wireless network receiverTEXAS INSTRUMENTS INC·Filed 2015·Granted Feb 28, 2017·2 cites·1 claims
- 1767US11736269B2Low-complexity synchronization header detectionTEXAS INSTRUMENTS INC·Filed 2021·Granted Aug 22, 2023·0 cites·20 claims
- 1863US12386011B2Method and apparatus for in-house RF-based collaborative localization with automated data collectionSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 12, 2025·0 cites·20 claims
- 1961US12035167B2Method and apparatus for exchanging traffic characteristics information in WI-FI systemsSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 9, 2024·0 cites·20 claims
- 2060US11402464B2Radar leakage measurement updateSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 2, 2022·0 cites·20 claims
- 2159US12177779B2System and method for determining Wi-Fi target wake time wake interval based on network traffic serviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 2257US12267784B2Apparatus and method for interval adjustment for WI-FI target wake timeSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Apr 1, 2025·0 cites·18 claims
- 2357US11506754B2Radar based pattern code identificationSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 22, 2022·0 cites·20 claims
- 2457US2022295219A1Method and apparatus for collaborative wi-fi localizationSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 2556US11821977B2Target detection and tracking for feature extractionSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 21, 2023·0 cites·20 claims
- 2655US12219492B2System and method for traffic type detection and Wi-Fi target wake time parameter designSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Feb 4, 2025·0 cites·20 claims
- 2755US11402465B2Radar leakage cancelation based on spatiotemporal relationship of transmit and receive antenna pairsSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 2, 2022·0 cites·20 claims
- 2854US10103840B2Packet header protection for utility networksTEXAS INSTRUMENTS INC·Filed 2015·Granted Oct 16, 2018·0 cites·17 claims
- 2954US9853844B2Circuits and methods for frequency offset estimation in FSK communicationsTEXAS INSTRUMENTS INC·Filed 2017·Granted Dec 26, 2017·0 cites·20 claims
- 3054US2020186324A1Low-complexity synchronization header detectionTEXAS INSTRUMENTS INC·Filed 2018·Application pending·0 cites
- 3152US11506753B2Systems and methods for radar based face authentication anti-spoofingSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Nov 22, 2022·0 cites·20 claims
- 3251US9231732B2Packet header protection for utility networksTEXAS INSTRUMENTS INC·Filed 2013·Granted Jan 5, 2016·0 cites·3 claims
- 3350US9722833B2Circuits and methods for frequency offset estimation in FSK communicationsTEXAS INSTRUMENTS INC·Filed 2016·Granted Aug 1, 2017·0 cites·16 claims
- 3447US10432439B2MSK transceiver of OQPSK dataTEXAS INSTRUMENTS INC·Filed 2017·Granted Oct 1, 2019·0 cites·20 claims
- 3547US9136813B2Wireless network receiverTEXAS INSTRUMENTS INC·Filed 2014·Granted Sep 15, 2015·0 cites·7 claims
- 3645US9940273B2Dynamic RAM sharing in software-defined TDD communicationTEXAS INSTRUMENTS INC·Filed 2015·Granted Apr 10, 2018·0 cites·20 claims
- 3743US9596111B1Methods and apparatus for multi-channel modem and preamble detectionTEXAS INSTRUMENTS INC·Filed 2015·Granted Mar 14, 2017·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →