Assignee
CHEN WEI CHIH
TW·16 granted patents·4 pending applications·76 citations·filing 2007–2023
Top patents by PatentIndex Score
20 records- 0197US9848681B1Travel luggage with push and pull functionsCHEN WEI-CHIH·Filed 2017·Granted Dec 26, 2017·35 cites·3 claims
- 0296US8487654B1Voltage mode driver with current booster (VMDCB)CHEN WEI CHIH·Filed 2012·Granted Jul 16, 2013·19 cites·20 claims
- 0387US11174892B2Screw assembly having enhanced airtight effectCHEN WEI CHIH·Filed 2019·Granted Nov 16, 2021·5 cites·5 claims
- 0480US11879495B2Thermally insulating fixtureCHEN WEI CHIH·Filed 2021·Granted Jan 23, 2024·1 cites·10 claims
- 0577US11421812B1Thermally insulating fixtureCHEN WEI CHIH·Filed 2021·Granted Aug 23, 2022·1 cites·5 claims
- 0675US9172562B2Calibration circuit, integrated circuit having calibration circuit, and calibration methodCHEN WEI CHIH·Filed 2012·Granted Oct 27, 2015·3 cites·20 claims
- 0775US8803611B2Current mode logic circuit and methodCHEN WEI CHIH·Filed 2012·Granted Aug 12, 2014·5 cites·20 claims
- 0874US8084357B2Method for manufacturing a dual damascene opening comprising a trench opening and a via openingCHEN WEI-CHIH·Filed 2007·Granted Dec 27, 2011·5 cites·8 claims
- 0967US8896289B2Circuit and method of signal detectionCHEN WEI CHIH·Filed 2012·Granted Nov 25, 2014·2 cites·21 claims
- 1059US12528115B2Installation tool for self-tapping rivet fastenerCHEN WEI CHIH·Filed 2023·Granted Jan 20, 2026·0 cites·6 claims
- 1157US11725684B2Screw structure reducing wear and slip of washerCHEN WEI CHIH·Filed 2021·Granted Aug 15, 2023·0 cites·3 claims
- 1253US11739784B2Method for integrally forming a stop flange on a self-tapping screw by threading diesCHEN WEI CHIH·Filed 2020·Granted Aug 29, 2023·0 cites·6 claims
- 1351US8444863B2Microfiltration devicesCHEN WEI-CHIH·Filed 2011·Granted May 21, 2013·0 cites·17 claims
- 1450US8276163B2Portable electronic device and method for scheduling sessionsCHEN WEI-CHIH·Filed 2009·Granted Sep 25, 2012·0 cites·7 claims
- 1548US11624392B2Wing-shaped thrust screw assemblyCHEN WEI CHIH·Filed 2020·Granted Apr 11, 2023·0 cites·8 claims
- 1648US11473609B2Thermal insulating screw assemblyCHEN WEI CHIH·Filed 2020·Granted Oct 18, 2022·0 cites·14 claims
- 1746US2020116187A1Self-Tapping Screw With Stop Flange That is Formed by Threading DieCHEN WEI CHIH·Filed 2018·Application pending·0 cites
- 1846US2021190120A1Wing-Shaped Thrust ScrewCHEN WEI CHIH·Filed 2020·Application pending·0 cites
- 1945US2009283310A1Multi cap layer and manufacturing method thereofCHEN WEI-CHIH·Filed 2009·Application pending·0 cites
- 2037US2010260992A1Multi cap layerCHEN WEI-CHIH·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →