Inventor · disambiguated record
Tung-I Tsai
Also filed as: TSAI TUNG-I
26 granted patents·2 pending applications·184 citations·filing 2006–2022
95Inventor score
Top patents by PatentIndex Score
28 records- 0196US8181897B2Winding device and method for tearing off web material by planetary-rollerTSAI TUNG-I·Filed 2009·Granted May 22, 2012·27 cites·8 claims
- 0296US7469856B1Tissue paper winding and cutting machine with pre-winding rollerCHAN LI MACHINERY CO LTD·Filed 2008·Granted Dec 30, 2008·26 cites·5 claims
- 0392US8833546B2Web product sorting machineTSAI TUNG-I·Filed 2010·Granted Sep 16, 2014·10 cites·12 claims
- 0491US8851275B2Screening examination system and methodTSAI TUNG-I·Filed 2009·Granted Oct 7, 2014·14 cites·11 claims
- 0588US8936845B2Multiply thin paper sheet having press-to-bond structureTSAI TUNG-I·Filed 2009·Granted Jan 20, 2015·10 cites·10 claims
- 0688US8424481B2Gluing mechanism incorporating notched glue scraper for use in winding web material and method thereofTSAI TUNG-I·Filed 2009·Granted Apr 23, 2013·13 cites·3 claims
- 0787US7686153B2Package temporary storage control mechanism for a cuboidal package conveying apparatus and operating method thereofCHAN LI MACHINERY CO LTD·Filed 2008·Granted Mar 30, 2010·19 cites·14 claims
- 0887US7494086B2Web material winding machineCHAN LI MACHINERY CO LTD·Filed 2007·Granted Feb 24, 2009·11 cites·8 claims
- 0986US7947153B2Tissue paper winding and cutting apparatusCHAN LI MACHINERY CO LTD·Filed 2007·Granted May 24, 2011·10 cites·9 claims
- 1084US8100357B2Method and structure for cutting off web material in winding machineTSAI TUNG-I·Filed 2010·Granted Jan 24, 2012·6 cites·9 claims
- 1184US7641142B2Multiprocessing apparatus for forming logs of web materialCHAN LI MACHINERY CO LTD·Filed 2006·Granted Jan 5, 2010·7 cites·9 claims
- 1282US8029429B2Mechanism and method for bonding paper sheets on interfolding machineCHAN LI MACHINERY CO LTD·Filed 2008·Granted Oct 4, 2011·8 cites·4 claims
- 1378US8282032B2Pre-wound sheet cut-off mechanism for thin material sheet winding device and method thereofTSAI TUNG-I·Filed 2009·Granted Oct 9, 2012·6 cites·6 claims
- 1473US8136473B2Gluing mechanism and gluing method for tissue paper winding machineTSAI TUNG-I·Filed 2007·Granted Mar 20, 2012·7 cites·6 claims
- 1572US11104540B2Fiber product folding and stacking systemCHAN LI MACHINERY CO LTD·Filed 2018·Granted Aug 31, 2021·1 cites·9 claims
- 1671US8950303B2Web product cutting and screening machine and methodCHAN LI MACHINERY CO LTD·Filed 2012·Granted Feb 10, 2015·3 cites·17 claims
- 1769US8220736B2Web separator with reverse rotation mechanism for tissue paper winding machineTSAI TUNG-I·Filed 2007·Granted Jul 17, 2012·4 cites·5 claims
- 1863US9776825B2Folding roller module with combined bearing unitCHAN LI MACHINERY CO LTD·Filed 2014·Granted Oct 3, 2017·1 cites·5 claims
- 1962US12202238B2Embossing apparatus for producing multilayer web productCHAN LI MACHINERY CO LTD·Filed 2022·Granted Jan 21, 2025·0 cites·11 claims
- 2058US8979012B2Method and structure for separating the web material in a winding machineTSAI TUNG-I·Filed 2011·Granted Mar 17, 2015·1 cites·5 claims
- 2155US2015114197A1Composite blade module and cutting means using the sameCHAN LI MACHINERY CO LTD·Filed 2014·Application pending·0 cites
- 2253US11655592B2Liquid applying apparatus for fiber productsCHAN LI MACHINERY CO LTD·Filed 2021·Granted May 23, 2023·0 cites·3 claims
- 2350US11649127B2Apparatus for exchanging paper rollsCHAN LI MACHINERY CO LTD·Filed 2021·Granted May 16, 2023·0 cites·10 claims
- 2449US11479436B2Fiber product suction systemCHAN LI MACHINERY CO LTD·Filed 2019·Granted Oct 25, 2022·0 cites·10 claims
- 2548US2015148211A1Combined folding roller moduleCHAN LI MACHINERY CO LTD·Filed 2014·Application pending·0 cites
- 2642US10723559B2Transport mechanism and method for transporting objectsCHAN LI MACHINERY CO LTD·Filed 2018·Granted Jul 28, 2020·0 cites·13 claims
- 2742US7752949B2Tissue paper cutting mechanism having upper knife arm with variable spiral curve angle and upper knife structure thereforCHAN LI MACHINERY CO LTD·Filed 2007·Granted Jul 13, 2010·0 cites·6 claims
- 2840US8979011B2Method and structure for separating the web material in a winding machineTSAI TUNG-I·Filed 2011·Granted Mar 17, 2015·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →