Inventor · disambiguated record
Chung Shih Tsai
Also filed as: TSAI CHUNG SHIH
17 granted patents·8 pending applications·27 citations·filing 1998–2024
89Inventor score
Files withAURORA OFFICE EQUIP CO LTD SHANGHAI12CHEN KEVIN4AURORA OFFICE EQUIPMENT CO LTD2MOSEL VITELIC INC2CHEN GUANLONG1
Top patents by PatentIndex Score
25 records- 0177US9687854B2Shredder jam clear apparatusTSAI CHUNG SHIH·Filed 2015·Granted Jun 27, 2017·2 cites·20 claims
- 0272US10875029B2Paper scrap pushing structure of paper shredderAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2018·Granted Dec 29, 2020·1 cites·2 claims
- 0372US8008812B2Paper shredder control system responsive to touch-sensitive elementAURORA OFFICE EQUIPMENT CO LTD·Filed 2010·Granted Aug 30, 2011·2 cites·20 claims
- 0465US8963379B2Paper shredder control system responsive to touch-sensitive elementCHEN KEVIN·Filed 2011·Granted Feb 24, 2015·1 cites·20 claims
- 0564US11801515B2Paper scrap pushing structure of paper shredderAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2021·Granted Oct 31, 2023·0 cites·11 claims
- 0661US8967510B2Safety shredderCHEN KEVIN·Filed 2012·Granted Mar 3, 2015·1 cites·19 claims
- 0760US2025135465A1Inclined Automatic ShredderAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2024·Application pending·0 cites
- 0855US10639642B2Shredder jam clear apparatusAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2017·Granted May 5, 2020·0 cites·6 claims
- 0953US10537896B2Autofeed paper shredder with clip and staple removalAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2016·Granted Jan 21, 2020·0 cites·18 claims
- 1051US9827570B2Shredder jam clear apparatusAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2015·Granted Nov 28, 2017·0 cites·12 claims
- 1150US11084041B2Paper shredder with paper limiterAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2019·Granted Aug 10, 2021·0 cites·18 claims
- 1245US11052402B2Automatic paper shredder with staple removing structure and staple removing method using sameAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2019·Granted Jul 6, 2021·0 cites·23 claims
- 1345US2021114040A1Paper scrap pushing structure of paper shredderAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2020·Application pending·0 cites
- 1444US11090657B2Automatic paper shredderAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2019·Granted Aug 17, 2021·0 cites·15 claims
- 1543US2013099040A1Grooved incisor shredder cutting blade set and methodCHEN KEVIN·Filed 2012·Application pending·0 cites
- 1641US8754552B2Permittivity-based paper shredder control systemCHEN LIANGNENG·Filed 2011·Granted Jun 17, 2014·0 cites·25 claims
- 1741US2017087559A1Safety shredder with jam clearAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2015·Application pending·0 cites
- 1841US2018050344A1Paper shredder ac/dc motor controllerAURORA OFFICE EQUIP CO LTD SHANGHAI·Filed 2016·Application pending·0 cites
- 1939US6110801AMethod of fabricating trench isolation for IC manufactureMOSEL VITELIC INC·Filed 1998·Granted Aug 29, 2000·9 cites·16 claims
- 2039US2015273477A1Grooved incisor shredder cutting blade set and methodCHEN KEVIN·Filed 2015·Application pending·0 cites
- 2139US2013037639A1Waste bin leveling system for a paper shredderAURORA OFFICE EQUIPMENT CO LTD·Filed 2011·Application pending·0 cites
- 2238US2013200186A1Paper shredder with thermo-regulated motorO'ROURKE JOHN F·Filed 2012·Application pending·0 cites
- 2335US6365064B1Method for evenly immersing a wafer in a solutionMOSEL VITELIC INC·Filed 1998·Granted Apr 2, 2002·6 cites·5 claims
- 2434US8708260B2Depowered standby paper shredder and methodCHEN GUANLONG·Filed 2011·Granted Apr 29, 2014·0 cites·14 claims
- 2526US6417099B1Method for controlling dopant diffusion in a plug-shaped doped polysilicon layer on a semiconductor waferMOSEL INC·Filed 1998·Granted Jul 9, 2002·5 cites·6 claims
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