Inventor · disambiguated record
Xiaoyan Han
Also filed as: HAN XIAOYAN
19 granted patents·7 pending applications·320 citations·filing 1999–2024
94Inventor score
Files withBOE TECHNOLOGY GROUP CO LTD14UNIV WAYNE STATE8BYD CO LTD2BEIJING BOE ENERGY TECHNOLOGY CO LTD1UNIV SINGAPORE1
Top patents by PatentIndex Score
26 records- 0195US7199367B2System and method for defect detection by inducing acoustic chaosUNIV WAYNE STATE·Filed 2006·Granted Apr 3, 2007·27 cites·20 claims
- 0294US6399948B1Miniaturized contactless sonic IR device for remote non-destructive inspectionUNIV WAYNE STATE·Filed 2000·Granted Jun 4, 2002·81 cites·20 claims
- 0390US6759659B2Thermal imaging system for detecting defectsUNIV WAYNE STATE·Filed 2003·Granted Jul 6, 2004·40 cites·15 claims
- 0487US6998616B2System and method for acoustic chaos and sonic infrared imagingUNIV WAYNE STATE·Filed 2003·Granted Feb 14, 2006·23 cites·34 claims
- 0586US6593574B2Hand-held sound source gun for infrared imaging of sub-surface defects in materialsUNIV WAYNE STATE·Filed 2001·Granted Jul 15, 2003·25 cites·33 claims
- 0681US7064332B2Hand-held sound source for sonic infrared imaging of defects in materialsUNIV WAYNE STATE·Filed 2004·Granted Jun 20, 2006·20 cites·23 claims
- 0781US6236049B1Infrared imaging of ultrasonically excited subsurface defects in materialsUNIV WAYNE STATE·Filed 1999·Granted May 22, 2001·57 cites·31 claims
- 0869US9385582B2Method and apparatus for controlling low voltage ride through of photovoltaic grid-connected inverterBOE TECHNOLOGY GROUP CO LTD·Filed 2013·Granted Jul 5, 2016·3 cites·12 claims
- 0967US9354652B2Maximum power point tracking method and device, and photovoltaic power generation systemBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted May 31, 2016·2 cites·20 claims
- 1067US2025062328A1Negative Electrode Sheet, Secondary Battery, and Electrical DeviceBYD CO LTD·Filed 2024·Application pending·0 cites
- 1166US6437334B1System and method for detecting cracks in a tooth by ultrasonically exciting and thermally imaging the toothUNIV WAYNE STATE·Filed 2000·Granted Aug 20, 2002·39 cites·11 claims
- 1261US9455597B2Electronic device protective caseBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Sep 27, 2016·2 cites·15 claims
- 1359US10218183B2Household photovoltaic system and smart micro-grid systemBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Feb 26, 2019·1 cites·20 claims
- 1459US2011107192A1Authoring Tool and Method for Creating an Electrical DocumentUNIV SINGAPORE·Filed 2006·Application pending·0 cites
- 1549US10177382B2Additive for positive electrode material, positive electrode material and lithium-ion battery comprising the same, and method thereofBYD CO LTD·Filed 2015·Granted Jan 8, 2019·0 cites·20 claims
- 1644US9742349B2PV junction unit, PV junction box and method for monitoring current in PV stringBOE TECHNOLOGY GROUP CO LTD·Filed 2014·Granted Aug 22, 2017·0 cites·14 claims
- 1743US10050580B2Supporting structure for waterborne photovoltaic power generationBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Aug 14, 2018·0 cites·13 claims
- 1843US2025131756A1Text recognition method and apparatus, storage medium and electronic deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Application pending·0 cites
- 1943US2014177299A1Inverter and grid-connected power generation systemBEIJING BOE ENERGY TECHNOLOGY CO LTD·Filed 2013·Application pending·0 cites
- 2037US10193496B2Photovoltaic combiner box monitoring systemBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jan 29, 2019·0 cites·14 claims
- 2137US2017030736A1Photovoltaic power station remote monitoring systemBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 2236US9608650B1Method and device for controlling single-phase phase-locked loopBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Granted Mar 28, 2017·0 cites·11 claims
- 2334US2018102732A1Waterborne photovoltaic systemBOE TECHNOLOGY GROUP CO LTD·Filed 2016·Application pending·0 cites
- 2432US2015331062A1Failure Detection Method and Detection Device for InverterBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Application pending·0 cites
- 2527US9960766B2Insulated gate bipolar transistor driving circuitBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted May 1, 2018·0 cites·9 claims
- 2626US9859734B2Power supply circuit and power supply methodBOE TECHNOLOGY GROUP CO LTD·Filed 2015·Granted Jan 2, 2018·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →