Inventor · disambiguated record
Ting-Kuang Chen
Also filed as: CHEN TING · CHEN TING H · CHEN TING-KUANG
22 granted patents·14 pending applications·556 citations·filing 1999–2023
96Inventor score
Files withCHEN TING-KUANG12POWER NETWORK INDUSTRY CO LTD11Atomica2TOP GEARBOX INDUSTRY CO LTD2TRINITY METALLIZE CO LTD2
Top patents by PatentIndex Score
36 records- 0196US7494437B2Impact power toolCHEN TING KUANG·Filed 2007·Granted Feb 24, 2009·53 cites·1 claims
- 0293US6202759B1Switch device for a power toolPOWER NETWORK INDUSTRY CO LTD·Filed 2000·Granted Mar 20, 2001·70 cites·2 claims
- 0391US6824491B2Power transmission device with automatic speed switching mechanismPOWER NETWORK INDUSTRY CO LTD·Filed 2003·Granted Nov 30, 2004·38 cites·2 claims
- 0490US8047057B2Output mode switching apparatusTOP GEARBOX INDUSTRY CO LTD·Filed 2010·Granted Nov 1, 2011·16 cites·4 claims
- 0589US7377331B2Damping driving axlePOWER NETWORK INDUSTRY CO LTD·Filed 2005·Granted May 27, 2008·12 cites·6 claims
- 0689US6655470B1Speed changing mechanism for toolsPOWER NETWORK INDUSTRY CO LTD·Filed 2002·Granted Dec 2, 2003·79 cites·2 claims
- 0787US6196943B1Electric tool knob control apparatusTRINITY METALLIZE CO LTD·Filed 1999·Granted Mar 6, 2001·54 cites·3 claims
- 0883US8142326B2Multi-gear mechanism for power toolsCHEN TING-KUANG·Filed 2009·Granted Mar 27, 2012·11 cites·2 claims
- 0977US7455615B2Transmission mechanismCHEN TING KUANG·Filed 2007·Granted Nov 25, 2008·16 cites·1 claims
- 1077US6959478B2Shockproof spindleCHEN TING-KUANG·Filed 2003·Granted Nov 1, 2005·27 cites·1 claims
- 1174US7900713B2Main shaft locking mechanismTOP GEARBOX INDUSTRY CO LTD·Filed 2009·Granted Mar 8, 2011·14 cites·4 claims
- 1272US12460906B2Shaped charge liners with integrated tracersDamorphe·Filed 2022·Granted Nov 4, 2025·1 cites·20 claims
- 1372US6682284B2Nut having locking mechanism and low operating torque requirementPOWER NETWORK INDUSTRY CO LTD·Filed 2002·Granted Jan 27, 2004·18 cites·15 claims
- 1472US6533093B2Torque adjusting device for a drillPOWER NETWORK INDUSTRY CO LTD·Filed 2001·Granted Mar 18, 2003·17 cites·1 claims
- 1571US6926095B2Power tool transmission devicePOWER NETWORK INDUSTRY CO LTD·Filed 2003·Granted Aug 9, 2005·21 cites·3 claims
- 1670US8517887B2Clutch deviceCHEN TING-KUANG·Filed 2011·Granted Aug 27, 2013·3 cites·2 claims
- 1770US6715562B1Output shaft locking devicePOWER NETWORK INDUSTRY CO LTD·Filed 2003·Granted Apr 6, 2004·30 cites·3 claims
- 1870US6338404B1Locking device of power hand toolPOWER NETWORK INDUSTRY CO LTD·Filed 2000·Granted Jan 15, 2002·30 cites·7 claims
- 1970US6176801B1Locking device of electric tool shaftTRINITY METALLIZE CO LTD·Filed 1999·Granted Jan 23, 2001·32 cites·3 claims
- 2066US6758783B1Automatic speed shifting devicePOWER NETWORK INDUSTRY CO LTD·Filed 2003·Granted Jul 6, 2004·13 cites·2 claims
- 2155US7841424B2Power output mechanism for power toolsPOWER NETWORK INDUSTRY CO LTD·Filed 2008·Granted Nov 30, 2010·1 cites·2 claims
- 2254US2009169336A1Locking Device With Quick Release MechanismCHEN TING-KUANG·Filed 2007·Application pending·0 cites
- 2351US2009151966A1Switching Device For Impact Power ToolCHEN TING-KUANG·Filed 2008·Application pending·0 cites
- 2449US2020130770A1Materials and Construction for High-Strength, Light-Weight BicycleAtomica·Filed 2018·Application pending·0 cites
- 2549US2005230931A1Skateboard reinforcementCHEN TING H·Filed 2004·Application pending·0 cites
- 2648US2025146930A1Tracer integrated smart materialsDAMORPHE INC·Filed 2023·Application pending·0 cites
- 2746US2013072341A1Multi-speed gear system for power toolCHEN TING-KUANG·Filed 2011·Application pending·0 cites
- 2845US2019242808A1Corrosion SensorWELL DIVER INC·Filed 2019·Application pending·0 cites
- 2944US2009229397A1Protection Device For Speed Shifting MechanismCHEN TING-KUANG·Filed 2008·Application pending·0 cites
- 3043US2011278133A1Gapless main shaft locking apparatusCHEN TING-KUANG·Filed 2010·Application pending·0 cites
- 3141US11719074B2Dissolvable plugged nozzle assembly for limited entry linersWellNoz·Filed 2020·Granted Aug 8, 2023·0 cites·17 claims
- 3241US2012018181A1Output Mode Switching Device For Power ToolCHEN TING-KUANG·Filed 2011·Application pending·0 cites
- 3340US2013213680A1Power tool having variable speed deviceCHEN TING-KUANG·Filed 2012·Application pending·0 cites
- 3440US2020003032A1Casing PatchAtomica·Filed 2018·Application pending·0 cites
- 3540US2020131899A1Systems and Methods for Measuring Inflow in a WellWellDiver LLC·Filed 2018·Application pending·0 cites
- 3638US2019316459A1Nested Sensor Gauge Carrier Housed in Water Reactive Outer Shell for Smart Zonal Isolation DevicesWell Diver·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →