Inventor · disambiguated record
Hyun Yul Woo
Also filed as: WOO HYUN YUL
6 granted patents·1 pending application·3 citations·filing 2015–2020
68Inventor score
Files withLOTTE CHEMICAL CORP7
Top patents by PatentIndex Score
7 records- 0182US11359040B2Polyolefin catalyst and method for preparing polyolefin by using sameLOTTE CHEMICAL CORP·Filed 2017·Granted Jun 14, 2022·2 cites·6 claims
- 0271US10875951B2Propylene-diene copolymer resin having excellent melt tensionLOTTE CHEMICAL CORP·Filed 2017·Granted Dec 29, 2020·1 cites·5 claims
- 0365US10214658B2Method of three-dimensional printingLOTTE CHEMICAL CORP·Filed 2018·Granted Feb 26, 2019·0 cites·8 claims
- 0452US12227602B2Polypropylene resin having excellent melt characteristics, and preparation method thereforLOTTE CHEMICAL CORP·Filed 2019·Granted Feb 18, 2025·0 cites·7 claims
- 0552US2016122570A1Thermoplastic resin composition for 3d printerLOTTE CHEMICAL CORP·Filed 2015·Application pending·0 cites
- 0651US11312796B2Polyolefin catalyst and method for preparing polyolefin using sameLOTTE CHEMICAL CORP·Filed 2020·Granted Apr 26, 2022·0 cites·10 claims
- 0740US11639435B2Method for preparing high-melt-strength polypropylene resinLOTTE CHEMICAL CORP·Filed 2018·Granted May 2, 2023·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Hyun Yul Woo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →