Assignee
YANG TAI-HER
TW·427 granted patents·99 pending applications·8,568 citations·filing 1979–2019
Top patents by PatentIndex Score
526 records- 0199US8288984B2DC brushless motor drive circuit with speed variable-voltageYANG TAI-HER·Filed 2010·Granted Oct 16, 2012·785 cites·4 claims
- 0299US4976173AManual electric toolYANG TAI HER·Filed 1989·Granted Dec 11, 1990·837 cites·13 claims
- 0399US4962681AModular manual electric applianceYANG TAI HER·Filed 1988·Granted Oct 16, 1990·754 cites·4 claims
- 0499US4933800AMotor overload detection with predetermined rotation reversalYANG TAI HER·Filed 1989·Granted Jun 12, 1990·976 cites·12 claims
- 0598US8736086B2Reciprocal vibration type power generator equipped with inner columnar and outer annular magnetic members, a power storage device, a rectifying circuit, and a charging circuitYANG TAI-HER·Filed 2011·Granted May 27, 2014·34 cites·19 claims
- 0698US5126675ABattery capacity monitorYANG TAI HER·Filed 1990·Granted Jun 30, 1992·209 cites·6 claims
- 0798US4709917AMock bicycle for exercise and training effectsYANG TAI HER·Filed 1985·Granted Dec 1, 1987·221 cites·2 claims
- 0898US4562894ACoupling multi driving systemYANG TAI HER·Filed 1984·Granted Jan 7, 1986·115 cites·9 claims
- 0997USD727214SElectric bicycleYANG TAI-HER·Filed 2014·Granted Apr 21, 2015·85 cites·1 claims
- 1097US7662062B2Split serial-parallel hybrid dual-power drive systemYANG TAI-HER·Filed 2007·Granted Feb 16, 2010·25 cites·19 claims
- 1196US7196430B2Partial-powered series hybrid driving systemYANG TAI-HER·Filed 2005·Granted Mar 27, 2007·56 cites·10 claims
- 1296US5254910AColor-differential type light display deviceYANG TAI HER·Filed 1992·Granted Oct 19, 1993·177 cites·13 claims
- 1396US4962918AClamping set having double-coordinate clamping function and being extensible for adjusting clamp depthYANG TAI HER·Filed 1989·Granted Oct 16, 1990·81 cites·3 claims
- 1496US4962583ATunnel type or dragon-gate type processing system assembled with selected elements and its related interface meansYANG TAI HER·Filed 1988·Granted Oct 16, 1990·44 cites·10 claims
- 1596US4640668ACeiling fan with adjustable blowing scope thru a speed-servo and with driving speed control meansYANG TAI HER·Filed 1982·Granted Feb 3, 1987·103 cites·1 claims
- 1696US4578665ARemote controlled surveillance train carYANG TAI HER·Filed 1984·Granted Mar 25, 1986·78 cites·14 claims
- 1795USD727215SElectric bicycleYANG TAI-HER·Filed 2014·Granted Apr 21, 2015·64 cites·1 claims
- 1895US4658485AMachine tool with articulated crossbeamYANG TAI HER·Filed 1985·Granted Apr 21, 1987·86 cites·17 claims
- 1995USD288177SPreset timerYANG TAI-HER·Filed 1984·Granted Feb 10, 1987·38 cites·1 claims
- 2094US11448425B2Open-loop natural thermal energy releasing system with partial refluxYANG TAI HER·Filed 2019·Granted Sep 20, 2022·4 cites·19 claims
- 2194US9719733B2Tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipelineYANG TAI-HER·Filed 2013·Granted Aug 1, 2017·10 cites·13 claims
- 2294US7315090B2Series-parallel dual power hybrid driving systemYANG TAI-HER·Filed 2005·Granted Jan 1, 2008·57 cites·7 claims
- 2394US4971301AViseYANG TAI HER·Filed 1987·Granted Nov 20, 1990·66 cites·4 claims
- 2494US4753425AInterconnected c-clamps and tensioning means thereforYANG TAI HER·Filed 1986·Granted Jun 28, 1988·66 cites·2 claims
- 2594US4616823AExercise bicycle with inclined seats for two peopleYANG TAI HER·Filed 1984·Granted Oct 14, 1986·106 cites·4 claims
- 2693US8100172B2Installation adapted with temperature equalization systemYANG TAI-HER·Filed 2006·Granted Jan 24, 2012·14 cites·7 claims
- 2793US7377876B2Split serial-parallel hybrid dual-power drive systemYANG TAI-HER·Filed 2004·Granted May 27, 2008·52 cites·32 claims
- 2892US8448876B2Semiconductor application installation adapted with a temperature equalization systemYANG TAI-HER·Filed 2009·Granted May 28, 2013·20 cites·16 claims
- 2991US8757504B2Temperature unifying and heat storing system of semiconductor heat loss through natural temperature maintaining memberYANG TAI-HER·Filed 2010·Granted Jun 24, 2014·8 cites·23 claims
- 3090US8628380B2Direct motor-drive portable angle grinderYANG TAI-HER·Filed 2009·Granted Jan 14, 2014·8 cites·15 claims
- 3190US6964311B2Repulsive differential driving double-acting type electrical machinery power systemYANG TAI-HER·Filed 2003·Granted Nov 15, 2005·44 cites·3 claims
- 3290US4768777ADouble functional exercise bike for exercise and trainingYANG TAI HER·Filed 1986·Granted Sep 6, 1988·89 cites·12 claims
- 3390US4651597ASpeed wrench equipped with jaw auxiliary operational mechanismYANG TAI HER·Filed 1984·Granted Mar 24, 1987·43 cites·2 claims
- 3490USD288298STimerYANG TAI-HER·Filed 1984·Granted Feb 17, 1987·25 cites·1 claims
- 3589US10612864B2Thermal conductive cylinder installed with U-type core piping and loop pipingYANG TAI HER·Filed 2015·Granted Apr 7, 2020·3 cites·2 claims
- 3689US8297343B2Heat absorbing or dissipating device with multi-pipe reversely transported temperature difference fluidsYANG TAI-HER·Filed 2008·Granted Oct 30, 2012·14 cites·12 claims
- 3789US7546186B2Split serial-parallel hybrid dual-power drive systemYANG TAI-HER·Filed 2007·Granted Jun 9, 2009·12 cites·2 claims
- 3888US7977841B2Electric machinery with a conduction winding excited magnetic poles wraps PM magnetic poleYANG TAI-HER·Filed 2007·Granted Jul 12, 2011·15 cites·23 claims
- 3988US4632375AServo-clamping deviceYANG TAI HER·Filed 1983·Granted Dec 30, 1986·41 cites·3 claims
- 4087US10119769B2Tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipelineYANG TAI HER·Filed 2017·Granted Nov 6, 2018·2 cites·11 claims
- 4187US8257220B2Clutch type reversible transmission bicycle with bidirectional input and one-way outputYANG TAI-HER·Filed 2010·Granted Sep 4, 2012·10 cites·22 claims
- 4287USD596992SElectric scooterYANG TAI-HER·Filed 2008·Granted Jul 28, 2009·33 cites·1 claims
- 4387US5146695AHand or hair dryerYANG TAI HER·Filed 1990·Granted Sep 15, 1992·53 cites·4 claims
- 4487US4767110AServo-clamping deviceYANG TAI HER·Filed 1986·Granted Aug 30, 1988·47 cites·7 claims
- 4587US4699030ASpinoff wrenchesYANG TAI HER·Filed 1986·Granted Oct 13, 1987·44 cites·9 claims
- 4687US4691907AC-clamp structureYANG TAI HER·Filed 1985·Granted Sep 8, 1987·48 cites·1 claims
- 4786US10058008B2Temperature control system having adjacently-installed temperature equalizer and heat transfer fluid and application device thereofYANG TAI HER·Filed 2014·Granted Aug 21, 2018·4 cites·16 claims
- 4886US4647028AVersatile clamping assembly for workbench or the likeYANG TAI HER·Filed 1985·Granted Mar 3, 1987·43 cites·3 claims
- 4985US8622116B2Heat absorbing or dissipating device with multi-pipe reversely transported temperature difference fluidsYANG TAI-HER·Filed 2009·Granted Jan 7, 2014·8 cites·12 claims
- 5085US8590700B2Sleeved to press-open type storage device with a prestressed to open closureYANG TAI-HER·Filed 2008·Granted Nov 26, 2013·15 cites·14 claims
Showing the top 50 of 526 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when YANG TAI-HER files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →