Inventor · disambiguated record
Byung Il Kang
Also filed as: KANG BYUNG-IL
12 granted patents·6 pending applications·33 citations·filing 2010–2023
87Inventor score
Files withDOOSAN INFRACORE CO LTD7KANG BYUNG-IL4COWAY CO LTD3HD HYUNDAI INFRACORE CO LTD1KIM SU KYUNG1
Top patents by PatentIndex Score
18 records- 0195US11542683B2Construction machineDOOSAN INFRACORE CO LTD·Filed 2020·Granted Jan 3, 2023·5 cites·12 claims
- 0291US10988915B2Hydraulic system of construction machineryDOOSAN INFRACORE CO LTD·Filed 2018·Granted Apr 27, 2021·6 cites·10 claims
- 0377US9512596B2Hybrid excavator boom actuating system and method for controlling sameKANG BYUNG IL·Filed 2011·Granted Dec 6, 2016·8 cites·7 claims
- 0474US8536275B2Acryl-based copolymers and optical film including the sameKANG BYUNG-IL·Filed 2011·Granted Sep 17, 2013·2 cites·16 claims
- 0572US10202741B2Closed-circuit hydraulic system for construction machineDOOSAN INFRACORE CO LTD·Filed 2014·Granted Feb 12, 2019·3 cites·2 claims
- 0670US9090721B2Highly heat resistant and highly strong acrylic copolymer, a resin composition comprising the same and an optical film and an IPS mode liquid crystal display device comprising the sameSUNG DA-EUN·Filed 2011·Granted Jul 28, 2015·2 cites·11 claims
- 0767US9260835B2System for driving a boom of a hybrid excavator and a control method thereofKANG BYUNG IL·Filed 2010·Granted Feb 16, 2016·5 cites·4 claims
- 0866US10215197B2Method, device, and system for controlling hydraulic pump of construction machineDOOSAN INFRACORE CO LTD·Filed 2014·Granted Feb 26, 2019·2 cites·16 claims
- 0951US2025194820A1Mattress assembly and furniture comprising sameCOWAY CO LTD·Filed 2023·Application pending·0 cites
- 1051US2025134272A1Mattress assembly and furniture comprising sameCOWAY CO LTD·Filed 2022·Application pending·0 cites
- 1149US2025082112A1Mattress assembly and furniture including sameCOWAY CO LTD·Filed 2022·Application pending·0 cites
- 1248US8765896B2Acrylic copolymer with high heat resistance and high strength, and optical film comprising the sameKIM SU-KYUNG·Filed 2011·Granted Jul 1, 2014·0 cites·18 claims
- 1348US2012073518A1Water purifierKANG BYUNG-IL·Filed 2010·Application pending·0 cites
- 1446US2015354854A1Water purifierWOONGJIN COWAY CO LTD·Filed 2015·Application pending·0 cites
- 1545US12258733B2Construction machineHD HYUNDAI INFRACORE CO LTD·Filed 2018·Granted Mar 25, 2025·0 cites·8 claims
- 1643US9431930B2Emergency stop method for hybrid construction equipment and brake control deviceDOOSAN INFRACORE CO LTD·Filed 2012·Granted Aug 30, 2016·0 cites·3 claims
- 1741US9732501B2Boom driving system for hybrid excavator and control method thereforDOOSAN INFRACORE CO LTD·Filed 2013·Granted Aug 15, 2017·0 cites·2 claims
- 1839US2021207344A1Hydraulic system for increasing operation speed of construction machinery boomDOOSAN INFRACORE CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →