Inventor · disambiguated record
Dongjiang Qiao
Also filed as: QIAO DONGJIANG
9 granted patents·1 pending application·41 citations·filing 2007–2024
84Inventor score
Top patents by PatentIndex Score
10 records- 0188US8344765B2Frequency divider with a configurable dividing ratioQUALCOMM INC·Filed 2010·Granted Jan 1, 2013·10 cites·32 claims
- 0280US7825703B2Divide-by-three quadrature frequency dividerQUALCOMM INC·Filed 2008·Granted Nov 2, 2010·11 cites·31 claims
- 0378US8791740B2Systems and methods for reducing average current consumption in a local oscillator pathQIAO DONGJIANG·Filed 2010·Granted Jul 29, 2014·6 cites·30 claims
- 0474US7904045B2Phase detector comprising a switch configured to select a phase offset closest to a phase of an amplifierAXIOM MICRODEVICES INC·Filed 2007·Granted Mar 8, 2011·8 cites·22 claims
- 0573US2024430031A1Jammer detection systemQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0666US8570076B2Parallel path frequency divider circuitBROWN GARY L·Filed 2010·Granted Oct 29, 2013·3 cites·21 claims
- 0766US8368434B2Differential quadrature divide-by-three circuit with dual feedback pathQUALCOMM INC·Filed 2010·Granted Feb 5, 2013·3 cites·16 claims
- 0862US12107673B2Jammer detection systemQUALCOMM INC·Filed 2021·Granted Oct 1, 2024·0 cites·29 claims
- 0948US10972068B2Process-invariant delay cellQUALCOMM INC·Filed 2018·Granted Apr 6, 2021·0 cites·20 claims
- 1039US8265568B2Frequency divider with synchronized outputsQIAO DONGJIANG·Filed 2009·Granted Sep 11, 2012·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →