Inventor · disambiguated record
Tsun-Yu Chang
Also filed as: CHANG TSUN-YU
35 granted patents·2 pending applications·186 citations·filing 2001–2020
96Inventor score
Top patents by PatentIndex Score
37 records- 0195USD794554SBatteryCHANGS ASCENDING ENTPR CO LTD·Filed 2016·Granted Aug 15, 2017·68 cites·1 claims
- 0293US8159191B2Advanced rechargeable battery systemCHANG TSUN-YU·Filed 2010·Granted Apr 17, 2012·30 cites·19 claims
- 0390US7821231B1Rechargeable battery assembly and power system using sameCHANG CHUN-CHIEH·Filed 2010·Granted Oct 26, 2010·15 cites·3 claims
- 0489US8217625B2Rechargeable battery assembly and power system using sameCHANG CHUN-CHIEH·Filed 2010·Granted Jul 10, 2012·12 cites·4 claims
- 0589US7777451B2Rechargeable battery assembly and power system using sameCHANG CHUN-CHIEH·Filed 2008·Granted Aug 17, 2010·26 cites·4 claims
- 0686US9184605B2High voltage battery system for vehicle applicationsCHANG TSUN YU·Filed 2011·Granted Nov 10, 2015·12 cites·19 claims
- 0780US9991508B2Chemical synthesis route for lithium ion battery applicationsCHANGS ASCENDING ENTPR CO LTD·Filed 2015·Granted Jun 5, 2018·1 cites·12 claims
- 0880US9059466B2Direct synthesis of lithium ion battery electrode materials using graphene treated raw materials as the reactantCHANG CHUN-CHIEH·Filed 2012·Granted Jun 16, 2015·2 cites·15 claims
- 0977US9090476B2Direct deposition of graphene on substrate materialCHANG CHUN-CHIEH·Filed 2012·Granted Jul 28, 2015·2 cites·20 claims
- 1075US9893332B2Car batteryCHANG TSUN YU·Filed 2008·Granted Feb 13, 2018·2 cites·14 claims
- 1174US10847795B2Synthesis and characterization of lithium nickel manganese cobalt phosphorous oxideCHANGS ASCENDING ENTPR CO LTD·Filed 2018·Granted Nov 24, 2020·0 cites·6 claims
- 1274US10205159B2Chemical synthesis route for lithium ion battery applicationsCHANGS ASCENDING ENTPR CO LTD·Filed 2018·Granted Feb 12, 2019·0 cites·11 claims
- 1374US6727017B1Methods of fabricating binding layers for a Li-ion polymer batteryCHANGS ASCENDING ENTPR CO LTD·Filed 2001·Granted Apr 27, 2004·11 cites·7 claims
- 1470US9297861B2State of health determination without unnoticed battery shut downCHANGS ASCENDING ENTPR CO LTD·Filed 2012·Granted Mar 29, 2016·2 cites·16 claims
- 1568US8163421B2High durability lithium-ion cellsCHANG TSUN-YU·Filed 2009·Granted Apr 24, 2012·1 cites·10 claims
- 1666US10217998B2Synthesis and characterization of lithium nickel manganese cobalt phosphorous oxideCHANGS ASCENDING ENTPR CO LTD·Filed 2016·Granted Feb 26, 2019·0 cites·6 claims
- 1766US9388045B2Synthesis and characterization of lithium nickel manganese cobalt phosphorous oxideCHANGS ASCENDING ENTPR CO LTD·Filed 2013·Granted Jul 12, 2016·0 cites·8 claims
- 1865US9105919B2Chemical synthesis route for lithium ion battery applicationsCHANGS ASCENDING ENTPR CO LTD·Filed 2013·Granted Aug 11, 2015·0 cites·8 claims
- 1964US10923709B2Methods and systems for making an electrode free from a polymer binderCHANGS ASCENDING ENTPR CO LTD·Filed 2016·Granted Feb 16, 2021·0 cites·10 claims
- 2064US9343743B2Methods and systems for making an electrode free from a polymer binderCHANGS ASCENDING ENTPR CO LTD·Filed 2013·Granted May 17, 2016·0 cites·14 claims
- 2162US11588189B2Battery control methodCHANGS ASCENDING ENTPR CO LTD·Filed 2020·Granted Feb 21, 2023·0 cites·10 claims
- 2259US8414856B2Method and devices for producing air sensitive electrode materials for lithium ion battery applicationsCHANG CHUN-CHIEH·Filed 2009·Granted Apr 9, 2013·0 cites·1 claims
- 2357US7288343B2Structure and methods of fabricating binding layers for a Li-ion polymer batteryCHANGS ASCENDING ENTPR CO LTD·Filed 2003·Granted Oct 30, 2007·2 cites·21 claims
- 2455US9579682B2Direct deposition of graphene on substrate materialCHANG CHUN-CHIEH·Filed 2015·Granted Feb 28, 2017·0 cites·20 claims
- 2553US10727543B2Battery module system and methodCHANGS ASCENDING ENTPR CO LTD·Filed 2018·Granted Jul 28, 2020·0 cites·11 claims
- 2653US8158071B2Method and devices for producing air sensitive electrode materials for lithium ion battery applicationsCHANG CHUN-CHIEH·Filed 2006·Granted Apr 17, 2012·0 cites·12 claims
- 2751US8979950B2Sealing method for battery containerCHANG TSUN-YU·Filed 2011·Granted Mar 17, 2015·0 cites·8 claims
- 2849US2012177985A1High durability lithium-ion cellsKUO HAN CHENG·Filed 2012·Application pending·0 cites
- 2948US10181589B2Secondary battery packing case structureCHANGS ASCENDING ENTPR CO LTD·Filed 2016·Granted Jan 15, 2019·0 cites·8 claims
- 3048US9209448B2Conductive connection structure for secondary batteriesCHANG TSUN-YU·Filed 2011·Granted Dec 8, 2015·0 cites·3 claims
- 3147US9444079B2Electrode structure of lithium batteryCHANG TSUN-YU·Filed 2011·Granted Sep 13, 2016·0 cites·4 claims
- 3246US8383264B2Current collecting post seal for high durability lithium-ion cellsKUO HAN CHENG·Filed 2009·Granted Feb 26, 2013·0 cites·25 claims
- 3345US9906051B2Power supply system using energy storage cellCHANGS ASCENDING ENTPR CO LTD·Filed 2015·Granted Feb 27, 2018·0 cites·11 claims
- 3445US9347997B2State of charge determination systems and methodsCHANG CHUN-CHIEH·Filed 2011·Granted May 24, 2016·0 cites·17 claims
- 3543US10581036B2Package structure of soft package lithium batteryCHANGS ASCENDING ENTPR CO LTD·Filed 2015·Granted Mar 3, 2020·0 cites·5 claims
- 3641US9755214B2Lithium battery cell structureCHANGS ASCENDING ENTPR CO LTD·Filed 2015·Granted Sep 5, 2017·0 cites·5 claims
- 3732US2017237269A1Battery charge-discharge balancing circuit assemblyCHANGS ASCENDING ENTPR CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →