Inventor · disambiguated record
Chih Chieh Liang
Also filed as: LIANG CHIH C · LIANG CHIH CHIEH
18 granted patents·3 pending applications·163 citations·filing 2004–2022
92Inventor score
Top patents by PatentIndex Score
21 records- 0198US11746170B2Ethylene-vinyl alcohol copolymer resin composition, ethylene-vinyl alcohol copolymer film formed therefrom, and multilayer structure containing the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2022·Granted Sep 5, 2023·6 cites·10 claims
- 0297US11124642B1Ethylene-vinyl alcohol copolymer composition with improved oxygen barrier propertiesCHANG CHUN PETROCHEMICAL CO LTD·Filed 2021·Granted Sep 21, 2021·8 cites·15 claims
- 0397US7950481B2Electric powertrain for machineCATERPILLAR INC·Filed 2005·Granted May 31, 2011·62 cites·19 claims
- 0496US11021599B1Ethylene-vinyl alcohol copolymer resin composition, film, and multi-layer structure comprising the same, as well as methods thereofCHANG CHUN PETROCHEMICAL CO LTD·Filed 2020·Granted Jun 1, 2021·12 cites·13 claims
- 0595US10961378B1Ethylene-vinyl alcohol resin, film, and multi-layer structure comprising the same, and method for forming the ethylene-vinyl alcohol resinCHANG CHUN PETROCHEMICAL CO LTD·Filed 2019·Granted Mar 30, 2021·10 cites·23 claims
- 0691US10975181B1Ethylene-vinyl alcohol copolymer and producing method thereofCHANG CHUN PETROCHEMICAL CO LTD·Filed 2020·Granted Apr 13, 2021·2 cites·24 claims
- 0791US7658250B2Energy storage and recovery for a tracked machineCATERPILLAR INC·Filed 2007·Granted Feb 9, 2010·41 cites·19 claims
- 0885US12305033B2Ethylene-vinyl alcohol copolymer resin particle composition, ethylene-vinyl alcohol copolymer film formed therefrom, and multilayer structureCHANG CHUN PETROCHEMICAL CO LTD·Filed 2022·Granted May 20, 2025·0 cites·16 claims
- 0985US12286527B2Ethylene-vinyl alcohol copolymer resin particle composition, ethylene-vinyl alcohol copolymer film formed therefrom, and multilayer structureCHANG CHUN PETROCHEMICAL CO LTD·Filed 2022·Granted Apr 29, 2025·0 cites·16 claims
- 1085US12252608B2Ethylene-vinyl alcohol copolymer resin particle composition, ethylene-vinyl alcohol copolymer film formed therefrom, and multilayer structureCHANG CHUN PETROCHEMICAL CO LTD·Filed 2022·Granted Mar 18, 2025·0 cites·16 claims
- 1180US11655317B2Ethylene-vinyl alcohol copolymer resin composition, ethylene-vinyl alcohol copolymer film formed therefrom, and multilayer structure containing the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2022·Granted May 23, 2023·0 cites·12 claims
- 1277US11427663B1Ethylene-vinyl alcohol copolymer resin composition and multi-layer structure comprising thereofCHANG CHUN PETROCHEMICAL CO LTD·Filed 2022·Granted Aug 30, 2022·0 cites·18 claims
- 1374US11685824B2Ethylene-vinyl alcohol copolymer resin composition, ethylene-vinyl alcohol copolymer film formed therefrom, and multilayer structure containing the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2022·Granted Jun 27, 2023·0 cites·11 claims
- 1474US11643575B2Ethylene-vinyl alcohol copolymer resin composition, ethylene-vinyl alcohol copolymer film formed therefrom, and multilayer structure containing the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2022·Granted May 9, 2023·0 cites·14 claims
- 1565US12479987B2Ethylene vinyl ester based copolymer saponified pellets and film containing the sameCHANG CHUN PETROCHEMICAL CO LTD·Filed 2021·Granted Nov 25, 2025·0 cites·11 claims
- 1664US7350611B2Method for controlling an electric drive machineCATERPILLAR INC·Filed 2004·Granted Apr 1, 2008·13 cites·10 claims
- 1761US10717796B2Ethylene vinyl alcohol copolymer pellet, method for extrusion of the pellet and extrusion molded film produced therebyCHANG CHUN PETROCHEMICAL CO LTD·Filed 2018·Granted Jul 21, 2020·0 cites·7 claims
- 1852US7472008B2Systems and methods for controlling mobile machine powerCATERPILLAR INC·Filed 2004·Granted Dec 30, 2008·9 cites·33 claims
- 1946US2007251740A1Method for controlling an electric drive machineCATERPILLAR INC·Filed 2007·Application pending·0 cites
- 2041US2011295453A1Electric powertrain for work machineBETZ MICHAEL D·Filed 2011·Application pending·0 cites
- 2136US2006130454A1Cooling system using gas turbine engine air streamCATERPILLAR INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →