Assignee
LIU YONG
US·110 granted patents·23 pending applications·2,891 citations·filing 2007–2025
Top patents by PatentIndex Score
133 records- 0199US8886755B1Method and apparatus for facilitating simultaneous transmission from multiple stationsLIU YONG·Filed 2010·Granted Nov 11, 2014·93 cites·22 claims
- 0299US8608071B2Optical indicia reading terminal with two image sensorsLIU YONG·Filed 2011·Granted Dec 17, 2013·610 cites·11 claims
- 0398US12091276B1Wrapper cutterLIU YONG·Filed 2023·Granted Sep 17, 2024·5 cites·9 claims
- 0498US9135483B2Terminal having image data format conversionLIU YONG·Filed 2011·Granted Sep 15, 2015·130 cites·17 claims
- 0598US9111159B2Imaging based barcode scanner engine with multiple elements supported on a common printed circuit boardLIU YONG·Filed 2011·Granted Aug 18, 2015·131 cites·20 claims
- 0698US8787385B2Method and apparatus for determining channel bandwidthLIU YONG·Filed 2011·Granted Jul 22, 2014·65 cites·26 claims
- 0798US8737405B2Method and apparatus for determining channel bandwidthLIU YONG·Filed 2011·Granted May 27, 2014·49 cites·14 claims
- 0898US8322622B2Hand-supportable digital-imaging based code symbol reading system supporting motion blur reduction using an accelerometer sensorLIU YONG·Filed 2010·Granted Dec 4, 2012·624 cites·17 claims
- 0997USD1012409STrash canLIU YONG·Filed 2022·Granted Jan 23, 2024·21 cites·1 claims
- 1097US9155027B1802.11 enhanced distributed channel accessLIU YONG·Filed 2012·Granted Oct 6, 2015·41 cites·34 claims
- 1197US9137823B1Downlink and uplink staggering techniques with aid bitmap segmentationLIU YONG·Filed 2012·Granted Sep 15, 2015·39 cites·23 claims
- 1297US8971350B1Accessing channels in a multi-channel communication systemLIU YONG·Filed 2012·Granted Mar 3, 2015·55 cites·21 claims
- 1397US8923118B1Methods and apparatus for clear channel assessmentLIU YONG·Filed 2011·Granted Dec 30, 2014·45 cites·14 claims
- 1497US8811203B1Methods and apparatus for determining a composite channelLIU YONG·Filed 2011·Granted Aug 19, 2014·70 cites·23 claims
- 1597US8787338B2Determining a communication channel from a plurality of possible channel bandwidthsLIU YONG·Filed 2011·Granted Jul 22, 2014·50 cites·27 claims
- 1697US8670399B2Determining a communication channel from a plurality of possible channel bandwidthsLIU YONG·Filed 2011·Granted Mar 11, 2014·55 cites·19 claims
- 1797US8665906B1Method and apparatus for multi-user frame aggregationLIU YONG·Filed 2010·Granted Mar 4, 2014·53 cites·2 claims
- 1897US8532221B2Transmission protection for wireless communicationsLIU YONG·Filed 2011·Granted Sep 10, 2013·30 cites·23 claims
- 1996US12090678B1Cutter assembly, paper cutting device and paper cutterLIU YONG·Filed 2023·Granted Sep 17, 2024·2 cites·12 claims
- 2096USD1028429SBeach shoeLIU YONG·Filed 2024·Granted May 28, 2024·21 cites·1 claims
- 2196US9178593B1Directional channel measurement and interference avoidanceLIU YONG·Filed 2010·Granted Nov 3, 2015·27 cites·16 claims
- 2296US8885495B1Method and apparatus for facilitating transmission of large framesLIU YONG·Filed 2010·Granted Nov 11, 2014·18 cites·10 claims
- 2396US8812833B2Wireless multiband securityLIU YONG·Filed 2010·Granted Aug 19, 2014·41 cites·16 claims
- 2496US8400968B2Frame padding for wireless communicationsLIU YONG·Filed 2010·Granted Mar 19, 2013·20 cites·27 claims
- 2596US8247269B1Wafer level embedded and stacked die power system-in-package packagesLIU YONG·Filed 2011·Granted Aug 21, 2012·27 cites·20 claims
- 2695US9131399B2Control data unit format for WLANLIU YONG·Filed 2012·Granted Sep 8, 2015·14 cites·22 claims
- 2795US9088908B2Efficient transmission for low data rate WLANLIU YONG·Filed 2012·Granted Jul 21, 2015·15 cites·10 claims
- 2895US8923217B2SDMA multi-device wireless communicationsLIU YONG·Filed 2010·Granted Dec 30, 2014·33 cites·21 claims
- 2995US8885620B2Method and apparatus for sounding multiple stationsLIU YONG·Filed 2010·Granted Nov 11, 2014·27 cites·30 claims
- 3095US8630588B2Efficient and flexible transmit beamforming sector sweep in a multi-antenna communication deviceLIU YONG·Filed 2009·Granted Jan 14, 2014·32 cites·15 claims
- 3194US12263609B1Cutter assembly, paper cutter, paper distributor and paper cutting deviceLIU YONG·Filed 2024·Granted Apr 1, 2025·2 cites·13 claims
- 3294USD985353SPaper cutterLIU YONG·Filed 2023·Granted May 9, 2023·17 cites·1 claims
- 3394US9226233B2Reducing power consumption in a wireless communication systemLIU YONG·Filed 2012·Granted Dec 29, 2015·14 cites·8 claims
- 3494US8873525B2Method and apparatus for sounding multiple stationsLIU YONG·Filed 2010·Granted Oct 28, 2014·23 cites·20 claims
- 3594US8560848B2Galois/counter mode encryption in a wireless networkLIU YONG·Filed 2010·Granted Oct 15, 2013·15 cites·24 claims
- 3694US8509130B2Techniques for flexible and efficient beamformingLIU YONG·Filed 2010·Granted Aug 13, 2013·19 cites·23 claims
- 3794US8410816B1Low-swing signaling scheme for data communicationLIU YONG·Filed 2012·Granted Apr 2, 2013·17 cites·27 claims
- 3893US9480018B2Phy data unit format for MIMOLIU YONG·Filed 2010·Granted Oct 25, 2016·14 cites·21 claims
- 3993US9131398B2Long range WLAN data unit formatLIU YONG·Filed 2012·Granted Sep 8, 2015·10 cites·28 claims
- 4092US8842614B2Signaling for multi-dimension wireless resource allocationLIU YONG·Filed 2010·Granted Sep 23, 2014·12 cites·17 claims
- 4192US8837524B2Coexistence of a normal-rate physical layer and a low-rate physical layer in a wireless networkLIU YONG·Filed 2012·Granted Sep 16, 2014·16 cites·24 claims
- 4292US8681815B1Method and apparatus for multi-user frame aggregationLIU YONG·Filed 2010·Granted Mar 25, 2014·15 cites·14 claims
- 4391US8995367B2Efficient transmission for low data rate WLANLIU YONG·Filed 2012·Granted Mar 31, 2015·9 cites·22 claims
- 4491US8982792B2Long range WLAN data unit formatLIU YONG·Filed 2012·Granted Mar 17, 2015·7 cites·18 claims
- 4589US9122358B2Touch panel for determining real coordinates of the multiple touch points and method thereofLIU YONG·Filed 2010·Granted Sep 1, 2015·11 cites·18 claims
- 4688USD1004882STrash canLIU YONG·Filed 2023·Granted Nov 14, 2023·8 cites·1 claims
- 4788US9320048B2Wireless communications with primary and secondary access categoriesLIU YONG·Filed 2011·Granted Apr 19, 2016·8 cites·17 claims
- 4887USD1082484SPaper cutterLIU YONG·Filed 2025·Granted Jul 8, 2025·1 cites·1 claims
- 4987US12312196B2Wrapper cutterLIU YONG·Filed 2024·Granted May 27, 2025·0 cites·11 claims
- 5087USD975346SMoon lamp setLIU YONG·Filed 2021·Granted Jan 10, 2023·10 cites·1 claims
Showing the top 50 of 133 patent records by PatentIndex Score.
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