Inventor · disambiguated record
Qingyuan Dai
Also filed as: DAI QINGYUAN
10 granted patents·34 citations·filing 2006–2020
86Inventor score
Top patents by PatentIndex Score
10 records- 0185US8295401B2Method and apparatus for implementing space time processing with unequal modulation and coding schemesOLESEN ROBERT LIND·Filed 2007·Granted Oct 23, 2012·11 cites·16 claims
- 0281US7773681B2Method and apparatus for estimating signal-to-noise ratio, noise power, and signal powerINTERDIGITAL TECH CORP·Filed 2006·Granted Aug 10, 2010·11 cites·25 claims
- 0379US11258542B2Method and apparatus for implementing space time processing with unequal modulation and coding schemesINTERDIGITAL TECH CORP·Filed 2020·Granted Feb 22, 2022·1 cites·10 claims
- 0474US8019036B2Method and apparatus for correcting sampler clock frequency offset in OFDM MIMO systemsINTERDIGITAL TECH CORP·Filed 2007·Granted Sep 13, 2011·6 cites·31 claims
- 0568US9585111B2MIMO slotted aloha (MSA) systemELBIT SYSTEMS AMERICA LLC·Filed 2013·Granted Feb 28, 2017·2 cites·10 claims
- 0664US8553824B2MIMO slotted aloha (MSA) systemDAI QINGYUAN·Filed 2009·Granted Oct 8, 2013·3 cites·12 claims
- 0758US10560223B2Method and apparatus for implementing space time processing with unequal modulation and coding schemesINTERDIGITAL TECH CORP·Filed 2018·Granted Feb 11, 2020·0 cites·10 claims
- 0856US9991992B2Method and apparatus for implementing space time processingINTERDIGITAL TECH CORP·Filed 2017·Granted Jun 5, 2018·0 cites·12 claims
- 0953US9621251B2Method and apparatus for implementing space time processingINTERDIGITAL TECH CORP·Filed 2015·Granted Apr 11, 2017·0 cites·10 claims
- 1044US8391399B2Single carrier waveform system with frequency domain equalizationDAI QINGYUAN·Filed 2009·Granted Mar 5, 2013·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →