Inventor · disambiguated record
Sang Yool Lee
Also filed as: LEE SANG YOOL · LEE SANG-IN
7 granted patents·3 pending applications·0 citations·filing 2001–2021
68Inventor score
Top patents by PatentIndex Score
10 records- 0162US11299624B2Thermoplastic polyurethane film and preparation method thereofLG CHEMICAL LTD·Filed 2018·Granted Apr 12, 2022·0 cites·13 claims
- 0257US9449066B2Apparatus and method for managing phone number-based SNS accountSK PLANET CO LTD·Filed 2013·Granted Sep 20, 2016·0 cites·9 claims
- 0357US2024018283A1Organic-inorganic hybrid polyolefin composite and preparation method thereofLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 0454US11161929B2Thermoplastic polyurethane film and preparation method thereofLG CHEMICAL LTD·Filed 2018·Granted Nov 2, 2021·0 cites·10 claims
- 0553US11577497B2Method for preparing thermoplastic polyurethane film and thermoplastic polyurethane film prepared therebyLG CHEMICAL LTD·Filed 2018·Granted Feb 14, 2023·0 cites·9 claims
- 0652US10146847B2Apparatus and method for managing phone number-based SNS accountSK PLANET CO LTD·Filed 2016·Granted Dec 4, 2018·0 cites·5 claims
- 0747US8107222B2Supercapacitor and manufacturing method thereofJUNG HYUN-CHUL·Filed 2008·Granted Jan 31, 2012·0 cites·16 claims
- 0839US2004024704A1Method and device for bill account by on-line certified contractFiled 2001·Application pending·0 cites
- 0938US8940655B2Porous oxide microparticles and composites thereof and methods of making and using sameUNIV MARYLAND·Filed 2013·Granted Jan 27, 2015·0 cites·11 claims
- 1035US2013332631A1Connecting system and method for user device and external deviceLEE SANG YOOL·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Sang Yool Lee 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 →