Inventor · disambiguated record
Yao-Chang Lin
Also filed as: LIN YAO-CHANG
13 granted patents·9 pending applications·59 citations·filing 1994–2024
88Inventor score
Top patents by PatentIndex Score
22 records- 0191US11745877B2Biplane flying deviceLIN YAO CHANG·Filed 2021·Granted Sep 5, 2023·3 cites·8 claims
- 0283US12473104B2Unmanned aerial deviceTAIWAN FLYING VEHICLE CO LTD·Filed 2024·Granted Nov 18, 2025·1 cites·12 claims
- 0379USD1062579SAircraftTAIWAN FLYING VEHICLE CO LTD·Filed 2023·Granted Feb 18, 2025·6 cites·1 claims
- 0468US10661893B2Lightweight flying vehicleLIN YAO CHANG·Filed 2017·Granted May 26, 2020·2 cites·5 claims
- 0567USD1048933SUnmanned aerial vehicleLIN YAO CHANG·Filed 2022·Granted Oct 29, 2024·3 cites·1 claims
- 0665US6108863AVacuum cleaner with dual blowing/suction functionFiled 1999·Granted Aug 29, 2000·34 cites·16 claims
- 0761US8040686B2Power supply apparatus having DC-DC converter module mounted on individual printed circuit boardSEA SONIC ELECTRONICS CO LTD·Filed 2009·Granted Oct 18, 2011·2 cites·20 claims
- 0853US5409044ACircular loom having improved shuttle retentionFiled 1994·Granted Apr 25, 1995·8 cites·7 claims
- 0952US2023053538A1Unmanned aerial device with cleaning functionLIN YAO CHANG·Filed 2022·Application pending·0 cites
- 1050US11391239B2Flying vehicle and propulsion device thereofLIN YAO CHANG·Filed 2020·Granted Jul 19, 2022·0 cites·14 claims
- 1149US2013324386A1Bag making machineLIN YAO-CHANG·Filed 2013·Application pending·0 cites
- 1248US2004227277A1Method and apparatus for making a non-woven fabricFiled 2003·Application pending·0 cites
- 1346US2007017763A1Energy conversion device including a piston without O-ringsLIN YAO-CHANG·Filed 2005·Application pending·0 cites
- 1446US2005051443A1Cigarette box having a lid that can be torn to form an opening for drawing out a cigarette stickFiled 2003·Application pending·0 cites
- 1544US2008116691A1Energy generating systemLIN YAO-CHANG·Filed 2006·Application pending·0 cites
- 1644US2005017401A1Continuous process for producing a non-woven fabric from filaments stretched by calendaringFiled 2003·Application pending·0 cites
- 1742US11286035B2Propulsion device with double-layer flow guiding assembly and flight vehicle using the sameLIN YAO CHANG·Filed 2020·Granted Mar 29, 2022·0 cites·10 claims
- 1842US10495201B2Power transmission systemLIN YAO CHANG·Filed 2017·Granted Dec 3, 2019·0 cites·18 claims
- 1941US2019170087A1Thrust vector controllerLIN YAO CHANG·Filed 2017·Application pending·0 cites
- 2040US2005106081A1Cleaning apparatus for removing impuritiesFiled 2003·Application pending·0 cites
- 2139US10589843B2Propulsion deviceLIN YAO CHANG·Filed 2017·Granted Mar 17, 2020·0 cites·6 claims
- 2235USD1102320SUnmanned aerial vehicleTAIWAN FLYING VEHICLE CO LTD·Filed 2024·Granted Nov 18, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →