Inventor · disambiguated record
Chi-Ruei Tsai
Also filed as: TSAI CHI RUEI
20 granted patents·24 pending applications·25 citations·filing 2005–2018
90Inventor score
Top patents by PatentIndex Score
44 records- 0185US10895952B2Method and system for performing assessment of spatial ability of a userUNIV NAT TAIWAN NORMAL·Filed 2018·Granted Jan 19, 2021·6 cites·6 claims
- 0283US7888591B2Silicon-based photovoltaic cell and its red light conversion layerNAUM SOSHCHIN·Filed 2008·Granted Feb 15, 2011·8 cites·14 claims
- 0369US8057703B2Three-band phosphor for multi-layer agricultural plastic filmNAUM SOSHCHIN·Filed 2008·Granted Nov 15, 2011·3 cites·1 claims
- 0465US8253321B2Warm-white light emtitting diode and its halide phosphor powderNAUM SOSHCHIN·Filed 2009·Granted Aug 28, 2012·2 cites·7 claims
- 0565US7919011B2LED and its fluorescent powderNAUM SOSHCHIN·Filed 2007·Granted Apr 5, 2011·2 cites·6 claims
- 0665US7816663B2Orange-yellow silicate phosphor and warm white semiconductor using sameNAUM SOSHCHIN·Filed 2008·Granted Oct 19, 2010·2 cites·14 claims
- 0758US8124871B2Solar cell and its transparent light conversion filmNAUM SOSHCHIN·Filed 2008·Granted Feb 28, 2012·0 cites·4 claims
- 0857US8427041B2Warm white LED and its lutetium-based phosphorTSAI CHI-RUEI·Filed 2011·Granted Apr 23, 2013·1 cites·9 claims
- 0956US8343379B2Warm white light-emitting diode and thin film and its red phosphor powderWEI HUNG LO·Filed 2009·Granted Jan 1, 2013·1 cites·10 claims
- 1056US2020066176A1Method of education and electronic deviceUNIV NAT TAIWAN NORMAL·Filed 2018·Application pending·0 cites
- 1152US10643486B2Method for case matching between tutor user and tutee userUNIV NAT TAIWAN NORMAL·Filed 2018·Granted May 5, 2020·0 cites·9 claims
- 1251US8153024B2Warm-white light-emitting diode and its orange phosphor powderNAUM SOSHCHIN·Filed 2009·Granted Apr 10, 2012·0 cites·6 claims
- 1351US2009151785A1Solar cell and its spectrum converterNAUM SOSHCHIN·Filed 2008·Application pending·0 cites
- 1449US8110123B2High-brightness yellow-orange yellow phosphor for warm white LEDNAUM SOSHCHIN·Filed 2008·Granted Feb 7, 2012·0 cites·4 claims
- 1549US8034257B2UV solid light source of inorganic powderNAUM SOSHCHIN·Filed 2008·Granted Oct 11, 2011·0 cites·6 claims
- 1649US8007685B2Red light phosphor and multilayer photo-transforming filmNAUM SOSHCHIN·Filed 2008·Granted Aug 30, 2011·0 cites·4 claims
- 1749US2009256795A1Display system with LED backlight meansCHI RUEI TSAI·Filed 2007·Application pending·0 cites
- 1848US8088303B2Warm-white light-emitting diode and its phosphor powderNAUM SOSHCHIN·Filed 2009·Granted Jan 3, 2012·0 cites·6 claims
- 1948US8029699B2Orange-yellow phosphor and warm white LED using the sameNAUM SOSHCHIN·Filed 2008·Granted Oct 4, 2011·0 cites·8 claims
- 2048US2017330473A1Iot enhanced educational systemUNIV NAT TAIWAN NORMAL·Filed 2016·Application pending·0 cites
- 2148US2010027269A1Even luminance, high heat dissipation efficiency, high power led lamp structureLO WEI-HUNG·Filed 2008·Application pending·0 cites
- 2248US2010033075A1White lght-emitting diode and its fluorine-oxide phosphor powderNAUM SOSHCHIN·Filed 2009·Application pending·0 cites
- 2348US2010039022A1Trichromatic field-emission display and phosphors thereofNAUM SOSHCHIN·Filed 2009·Application pending·0 cites
- 2447US8044410B2White light-emitting diode and its light conversion layerNAUM SOSHCHIN·Filed 2009·Granted Oct 25, 2011·0 cites·8 claims
- 2547US2009152576A1Blue-green light-emitting semiconductor and phosphor for sameNAUM SOSHCHIN·Filed 2008·Application pending·0 cites
- 2646US2019212890A1Method and system for presenting a questionnaireUNIV NAT TAIWAN NORMAL·Filed 2018·Application pending·0 cites
- 2746US2008246005A1Phosphor for blue-light led, blue-light led using sameNAUM SOSHCHIN·Filed 2008·Application pending·0 cites
- 2845US2009179212A1LED and phosphor for short-wave semiconductorNAUM SOSHCHIN·Filed 2007·Application pending·0 cites
- 2945US2009289226A1Compound Material for Inorganic Phosphor and White LEDNAUM SOSHCHIN·Filed 2009·Application pending·0 cites
- 3045US2009153027A1Warm-white semiconductor and its phosphor with red-spectrum garent structureNAUM SOSHCHIN·Filed 2008·Application pending·0 cites
- 3145US2009173915A1Light-storing phosphorNAUM SOSHCHIN·Filed 2008·Application pending·0 cites
- 3245US2010025720A1Packaging structure and method for light-emitting diodeNAUM SOSHCHIN·Filed 2009·Application pending·0 cites
- 3345US2008290355A1Warm white LED and its phosphor that provides orange-yellow radiationNAUM SOSHCHIN·Filed 2007·Application pending·0 cites
- 3445US2009289269A1Packaging structure of light emitting diodeNAUM SOSHCHIN·Filed 2009·Application pending·0 cites
- 3543US10376068B2Seat cushionUNIV NAT TAIWAN NORMAL·Filed 2017·Granted Aug 13, 2019·0 cites·6 claims
- 3642US10019050B2Method of power management for saving energyUNIV NAT TAIWAN NORMAL·Filed 2016·Granted Jul 10, 2018·0 cites·5 claims
- 3742US2008236667A1Photovoltaic cell, enhanced spectrum conversion film, preparation of enhanced spectrum conversion filmWEI HUNG LO·Filed 2007·Application pending·0 cites
- 3841US2006275621A1UV solid light source of inorganic powderNAUM SOSHCHIN·Filed 2005·Application pending·0 cites
- 3940US2019354645A1Method for preserving a virtual objectUNIV NAT TAIWAN NORMAL·Filed 2018·Application pending·0 cites
- 4039US2011297226A1Photovoltaic cell and its transparent light conversion powderTSAI CHI-RUEI·Filed 2010·Application pending·0 cites
- 4138US9950249B2Electronic device, electronic testing system, and methods thereofUNIV NAT TAIWAN NORMAL·Filed 2016·Granted Apr 24, 2018·0 cites·14 claims
- 4236US2018046264A1Method for transmitting a virtual object between electronic devicesUNIV NAT TAIWAN NORMAL·Filed 2017·Application pending·0 cites
- 4335US2011001418A1High heat dissipation electric circuit board and manufacturing method thereofTSAI CHI-RUEI·Filed 2010·Application pending·0 cites
- 4434US2018333843A1Remote control system, a method for controlling a plurality of controlled devices, and a remote control mechanical device assembly communicable with a server unitUNIV NAT TAIWAN NORMAL·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →