Assignee
CHANG CHIN CHIN
TW·29 granted patents·12 pending applications·134 citations·filing 2003–2024
Top patents by PatentIndex Score
41 records- 0193US11305452B1Power miter saw having bevel lock mechanismCHANG CHIN CHIN·Filed 2021·Granted Apr 19, 2022·2 cites·4 claims
- 0293US9186736B1Collapsible stand for table sawCHANG CHIN-CHIN·Filed 2014·Granted Nov 17, 2015·26 cites·8 claims
- 0392US10759083B1Mechanism for pivoting a limit plate to top of a rip fenceCHANG CHIN CHIN·Filed 2019·Granted Sep 1, 2020·5 cites·2 claims
- 0488US10322459B1Mechanism for adjusting a rotational position of a table of power miter sawCHANG CHIN CHIN·Filed 2018·Granted Jun 18, 2019·4 cites·5 claims
- 0585US9962858B2Ceramic and masonry power sawCHANG CHIN CHIN·Filed 2015·Granted May 8, 2018·4 cites·4 claims
- 0684US9186810B1Bracket assembly and retaining device for collapsible standCHANG CHIN-CHIN·Filed 2014·Granted Nov 17, 2015·6 cites·10 claims
- 0784US7069831B2Sawdust collection system for a circular sawCHANG CHIN-CHIN·Filed 2004·Granted Jul 4, 2006·30 cites·6 claims
- 0883US10434588B1Mechanism for the relative positioning of an inclined member and a graduated memberCHANG CHIN CHIN·Filed 2018·Granted Oct 8, 2019·3 cites·6 claims
- 0981US9849605B2Power miter saw having a fence with elevated platformsCHANG CHIN-CHIN·Filed 2016·Granted Dec 26, 2017·2 cites·9 claims
- 1080US9095989B2Rip fence with lockng mechanismsCHANG CHIN-CHIN·Filed 2013·Granted Aug 4, 2015·6 cites·5 claims
- 1178US10758990B1Table saw having visually different scalesCHANG CHIN CHIN·Filed 2019·Granted Sep 1, 2020·2 cites·5 claims
- 1277US9291178B2Bracket assembly and retaining device for collapsible standCHANG CHIN-CHIN·Filed 2015·Granted Mar 22, 2016·2 cites·3 claims
- 1376US10183415B2Table sawCHANG CHIN CHIN·Filed 2017·Granted Jan 22, 2019·2 cites·2 claims
- 1476US7059228B2Hand-controlled circular sawCHANG CHIN-CHIN·Filed 2003·Granted Jun 13, 2006·20 cites·1 claims
- 1573US9186734B2Height adjustment mechanism of table sawCHANG CHIN-CHIN·Filed 2013·Granted Nov 17, 2015·3 cites·6 claims
- 1672US9290050B2Leg lifting mechanism for table sawCHANG CHIN-CHIN·Filed 2013·Granted Mar 22, 2016·4 cites·1 claims
- 1770US10717205B1Slide mechanism and rip fence of table sawCHANG CHIN CHIN·Filed 2019·Granted Jul 21, 2020·1 cites·1 claims
- 1869US10759082B2Distance adjustment mechanism for fence assembly of table sawCHANG CHIN CHIN·Filed 2018·Granted Sep 1, 2020·1 cites·2 claims
- 1963US12472657B2Table saw guardCHANG CHIN CHIN·Filed 2023·Granted Nov 18, 2025·0 cites·10 claims
- 2063US9731432B1Rip fence with locking deviceCHANG CHIN-CHIN·Filed 2016·Granted Aug 15, 2017·1 cites·6 claims
- 2163US2026091480A1Work stand for saw machineCHANG CHIN CHIN·Filed 2024·Application pending·0 cites
- 2262US10759457B1Cart having folding legsCHANG CHIN CHIN·Filed 2019·Granted Sep 1, 2020·2 cites·3 claims
- 2362US6945150B2Feeding device for a table sawCHANG CHIN-CHIN·Filed 2003·Granted Sep 20, 2005·8 cites·11 claims
- 2460US12017378B1Riving knife assemblyCHANG CHIN CHIN·Filed 2023·Granted Jun 25, 2024·0 cites·16 claims
- 2560US11975418B2Belt sander assemblyCHANG CHIN CHIN·Filed 2020·Granted May 7, 2024·0 cites·1 claims
- 2657US2025010456A1Wheeled stand for table sawCHANG CHIN CHIN·Filed 2023·Application pending·0 cites
- 2755US2021199182A1Device for adjusting tautness of motor belt of table sawCHANG CHIN CHIN·Filed 2019·Application pending·0 cites
- 2854US2023085057A1Mechanism for adjusting position of a removable fence of a power miter sawCHANG CHIN CHIN·Filed 2021·Application pending·0 cites
- 2951US11185937B2Device for locking rip fence of table sawCHANG CHIN CHIN·Filed 2019·Granted Nov 30, 2021·0 cites·4 claims
- 3050US2014034700A1Nail gun capable of preventing its trigger from being pulled in nail-empty conditionCHANG CHIN-CHIN·Filed 2012·Application pending·0 cites
- 3150US2014021237A1Spring biased lock for magazine of nail gunCHANG CHIN-CHIN·Filed 2012·Application pending·0 cites
- 3250US2021197299A1Table saw having rollers at different elevationsCHANG CHIN CHIN·Filed 2019·Application pending·0 cites
- 3349US2019344397A1Up-and-down motion mechanism for belt sanderCHANG CHIN CHIN·Filed 2018·Application pending·0 cites
- 3449US2019210241A1Linear guide mechanism of power miter sawCHANG CHIN CHIN·Filed 2018·Application pending·0 cites
- 3548US10828736B2Distance adjustment mechanism having a lock wedge for fence assembly of table sawCHANG CHIN CHIN·Filed 2019·Granted Nov 10, 2020·0 cites·1 claims
- 3647US2019232520A1Linear guide mechanism and hinge connections of power miter sawCHANG CHIN CHIN·Filed 2019·Application pending·0 cites
- 3746US2020016792A1Concave cutting table of ceramic sawCHANG CHIN CHIN·Filed 2018·Application pending·0 cites
- 3845US9987693B2Table saw having a blade height adjustment mechanismCHANG CHIN CHIN·Filed 2016·Granted Jun 5, 2018·0 cites·1 claims
- 3944US9731364B2Three part slide and locking mechanism for use with a table sawCHANG CHIN-CHIN·Filed 2015·Granted Aug 15, 2017·0 cites·1 claims
- 4044US9073231B2Supports for a table saw blade assemblyCHANG CHIN-CHIN·Filed 2013·Granted Jul 7, 2015·0 cites·1 claims
- 4141US2008022824A1Fence mounting structure for circular sawCHANG CHIN-CHIN·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →