Inventor · disambiguated record
Xiaoqi Bao
Also filed as: BAO XIAOQI
22 granted patents·4 pending applications·165 citations·filing 2002–2020
93Inventor score
Top patents by PatentIndex Score
26 records- 0192US7902943B2Wireless acoustic-electric feed-through for power and signal transmissionCALIFORNIA INST OF TECHN·Filed 2008·Granted Mar 8, 2011·44 cites·14 claims
- 0286US9586234B2High temperature ultrasonic probe and pulse-echo probe mounting fixture for testing and blind alignment on steam pipesCALIFORNIA INST OF TECHN·Filed 2014·Granted Mar 7, 2017·6 cites·19 claims
- 0386US7824247B1Portable rapid and quiet drillNASA·Filed 2007·Granted Nov 2, 2010·30 cites·9 claims
- 0486US7740088B1Ultrasonic rotary-hammer drillNASA·Filed 2007·Granted Jun 22, 2010·34 cites·11 claims
- 0583US8632244B2In-service monitoring of steam pipe systems at high temperaturesBAR-COHEN YOSEPH·Filed 2011·Granted Jan 21, 2014·9 cites·15 claims
- 0681US9404891B2Apparatus for and method of monitoring condensed water in steam pipes at high temperatureLIH SHYH-SHIUH·Filed 2013·Granted Aug 2, 2016·6 cites·20 claims
- 0775US8657027B2Single piezo-actuator rotary-hammering (SPaRH) drillSHERRIT STEWART·Filed 2010·Granted Feb 25, 2014·6 cites·12 claims
- 0871US8640786B2Percussive augmenter of rotary drills for operating as a rotary-hammer drillALDRICH JACK BARRON·Filed 2010·Granted Feb 4, 2014·5 cites·13 claims
- 0962US10349972B2Placid wire mechanism of penetrating blockings and occlusions in arteriesCALIFORNIA INST OF TECHN·Filed 2016·Granted Jul 16, 2019·1 cites·14 claims
- 1062US8958270B2Monolithic flexure pre-stressed ultrasonic hornsSHERRIT STEWART·Filed 2011·Granted Feb 17, 2015·2 cites·20 claims
- 1160US10605784B2High temperature ultrasonic probe and pulse-echo probe mounting fixture for testing and blind alignment on steam pipesCALIFORNIA INST OF TECHN·Filed 2017·Granted Mar 31, 2020·0 cites·21 claims
- 1259US11712717B2Dual frequency ultrasonic and sonic actuator with constrained impact massCALIFORNIA INST OF TECHN·Filed 2019·Granted Aug 1, 2023·0 cites·17 claims
- 1357US11557711B2Multi-stack piezo actuatorCALIFORNIA INST OF TECHN·Filed 2020·Granted Jan 17, 2023·0 cites·21 claims
- 1457US9945207B2Multi-path multi-stage erosion-resistant valve for downhole flow controlCALIFORNIA INST OF TECHN·Filed 2014·Granted Apr 17, 2018·1 cites·25 claims
- 1557US9352358B2Monolithic flexure pre-stressed ultrasonic hornsCALIFORNIA INST OF TECHN·Filed 2015·Granted May 31, 2016·0 cites·20 claims
- 1656US6968910B2Ultrasonic/sonic mechanism of deep drilling (USMOD)BAR-COHEN YOSEPH·Filed 2002·Granted Nov 29, 2005·21 cites·1 claims
- 1749US9748870B2Acoustic mechanical feed-throughs for producing work across a structureCALIFORNIA INST OF TECHN·Filed 2014·Granted Aug 29, 2017·0 cites·20 claims
- 1848US9605771B2Flow cage assembliesCALIFORNIA INST OF TECHN·Filed 2014·Granted Mar 28, 2017·0 cites·15 claims
- 1942US10508513B2High pressure high flow digital valve with locking poppets and backflow preventionCALIFORNIA INST OF TECHN·Filed 2017·Granted Dec 17, 2019·0 cites·21 claims
- 2040US9418647B2Communication in pipes using acoustic modems that provide minimal obstruction to fluid flowCALIFORNIA INST OF TECHN·Filed 2013·Granted Aug 16, 2016·0 cites·22 claims
- 2140US2006157656A1Multi-radiation source-ferroelectric-based source of plurality of radiation typesBAR-COHEN YOSEPH·Filed 2005·Application pending·0 cites
- 2240US2004047485A1Folded horns for vibration actuatorsFiled 2003·Application pending·0 cites
- 2338US9316329B2Hydraulic high pressure valve controller using the in-situ pressure differenceBAO XIAOQI·Filed 2013·Granted Apr 19, 2016·0 cites·14 claims
- 2436US2016146680A1Pressure sensor using piezoelectric bending resonatorsCALIFORNIA INST OF TECHN·Filed 2015·Application pending·0 cites
- 2534US8960325B2Free-mass and interface configurations of hammering mechanismsBAO XIAOQI·Filed 2011·Granted Feb 24, 2015·0 cites·14 claims
- 2634US2016252406A1Temperature sensor using piezoelectric resonator and methods of measuring temperatureCALIFORNIA INST OF TECHN·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →