Inventor · disambiguated record
Kuo-Yuan Chang
Also filed as: CHANG KUO Y · CHANG KUO-YUAN
17 granted patents·20 pending applications·96 citations·filing 1976–2023
92Inventor score
Files withCHANG KUO YUAN19DOW CHEMICAL CO6OSTAR MEDITECH CORP5HON HAI PREC IND CO LTD4CORETRONIC CORP1
Top patents by PatentIndex Score
37 records- 0185US4365103AProcess for the preparation of bis(1-phenylethenyl) compoundsDOW CHEMICAL CO·Filed 1981·Granted Dec 21, 1982·22 cites·9 claims
- 0280US9427159B2Medical cloud system with an automatically checking and feeding back self-status functionOSTAR MEDITECH CORP·Filed 2013·Granted Aug 30, 2016·21 cites·9 claims
- 0377US4806658ACleavage of polyethylene glycol ethers by hydrolysisDOW CHEMICAL CO·Filed 1982·Granted Feb 21, 1989·13 cites·10 claims
- 0476US4036854AMethod for preparing coumarinDOW CHEMICAL CO·Filed 1976·Granted Jul 19, 1977·9 cites·4 claims
- 0571US10561331B2Method and apparatus for detecting atrial fibrillationCHANG KUO YUAN·Filed 2017·Granted Feb 18, 2020·2 cites·18 claims
- 0669US8641636B2Electronic vital-sign monitoring systemCHANG KUO-YUAN·Filed 2012·Granted Feb 4, 2014·1 cites·11 claims
- 0768US9103750B2Apparatus and method for sampling underwater radioactive solutionCHANG KUO-YUAN·Filed 2012·Granted Aug 11, 2015·2 cites·6 claims
- 0868US8333893B2Filtration separation method for waste resin containing highly radioactive uranium powder and device thereofCHANG KUO-YUAN·Filed 2009·Granted Dec 18, 2012·5 cites·4 claims
- 0964US8603342B2Apparatus and method for collecting solid microparticles floating in waterHuang chun-ping·Filed 2010·Granted Dec 10, 2013·1 cites·5 claims
- 1064US4982029AMethod for the direct preparation of olefins from ketones and Grignard reagentsDOW CHEMICAL CO·Filed 1988·Granted Jan 1, 1991·8 cites·31 claims
- 1158US2024415389A1Artificial intelligent finger-ring device for pre-alarming heart diseaseCHANG KUO YUAN·Filed 2023·Application pending·0 cites
- 1257US4736046Aβ-isocyanato organosilanesDOW CHEMICAL CO·Filed 1985·Granted Apr 5, 1988·5 cites·3 claims
- 1357US4695408APreparation of trisphenol methanesDOW CHEMICAL CO·Filed 1985·Granted Sep 22, 1987·5 cites·17 claims
- 1455US2024024599A1Artificial Intelligence Oxygen Controller, Blood Oxygen Measurement Device therewith and Artificial Intelligence Oxygen Control and System therewithCHANG KUO YUAN·Filed 2022·Application pending·0 cites
- 1553US2010171017A1HangerCORETRONIC DISPLAY SOLUTION CO·Filed 2009·Application pending·0 cites
- 1648US9117559B2Method for portioning high radiation intensity wasteCHANG KUO-YUAN·Filed 2012·Granted Aug 25, 2015·0 cites·2 claims
- 1745US2007091430A1Rear projection displayCORETRONIC CORP·Filed 2006·Application pending·0 cites
- 1845US2016051155A1Patient vital signs monitoring system and vital signs monitorCHANG KUO-YUAN·Filed 2014·Application pending·0 cites
- 1944US2015157217A1Analysis System for Cardiac Information and Analyzing Method ThereofCHANG KUO-YUAN·Filed 2014·Application pending·0 cites
- 2044US2007146557A1Fixing mechanismCHANG KUO-YUAN·Filed 2006·Application pending·0 cites
- 2143US10842426B2Vital sign monitoring apparatusCHANG KUO YUAN·Filed 2018·Granted Nov 24, 2020·0 cites·15 claims
- 2243US2006217619A1Heart state monitor methodCHANG KUO-YUAN·Filed 2006·Application pending·0 cites
- 2343US2008108906A1Method for calculating and analyzing heart rhythmCHANG KUO-YUAN·Filed 2006·Application pending·0 cites
- 2443US2007123783A1Simplified physiological measurement deviceCHANG KUO-YUAN·Filed 2006·Application pending·0 cites
- 2541US2014310024A1Wifi cloud electronic vital-sign monitoring systemOSTAR MEDITECH CORP·Filed 2013·Application pending·0 cites
- 2641US2014206950A1Ward cloud systemOSTAR MEDITECH CORP·Filed 2014·Application pending·0 cites
- 2740US2014039275A1Electronic vital-sign system with a manual vital-sign data input functionOSTAR MEDITECH CORP·Filed 2013·Application pending·0 cites
- 2839US2013041270A1Blood pressure measuring device and system with automatic self-examination and self-calibration functionsCHANG KUO-YUAN·Filed 2012·Application pending·0 cites
- 2939US2013001430A1Inspection method and apparatus for shielding container for high-activity wasteCHANG KUO-YUAN·Filed 2011·Application pending·0 cites
- 3038US2011296932A1Apparatus and method for sampling underwater radioactive solutionCHANG KUO-YUAN·Filed 2010·Application pending·0 cites
- 3136US9136027B2Method of drying high-level radioactive wastes and device thereofCHANG KUO-YUAN·Filed 2013·Granted Sep 15, 2015·0 cites·4 claims
- 3236US2017224215A1Ward cloud system and method for calibrating time and accuracy of intelligent electronic vital-sign monitoring device thereofOSTAR MEDITECH CORP·Filed 2017·Application pending·0 cites
- 3335US7135000B2Heart state monitor methodCHANG KUO-YUAN·Filed 2003·Granted Nov 14, 2006·2 cites·9 claims
- 3433US2015058296A1Data storage method and computing device using sameHON HAI PREC IND CO LTD·Filed 2014·Application pending·0 cites
- 3531US9749184B2Cloud device and method for network device discoveringHON HAI PREC IND CO LTD·Filed 2014·Granted Aug 29, 2017·0 cites·18 claims
- 3631US2014280387A1System and method for expanding storage space of network deviceHON HAI PREC IND CO LTD·Filed 2014·Application pending·0 cites
- 3729US2014325059A1Monitoring device, computing device, client monitoring method, and host monitoring methodHON HAI PREC IND CO LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →