Inventor · disambiguated record
Han Keel Yoo
Also filed as: YOO HAN KEEL
3 granted patents·54 citations·filing 2001–2021
66Inventor score
Top patents by PatentIndex Score
3 records- 0174US10080450B2Functional pillowSHIN JOON SHIK·Filed 2015·Granted Sep 25, 2018·5 cites·17 claims
- 0262US6626494B2Chair and method for correcting an improper alignment of spinal vertebraeFiled 2001·Granted Sep 30, 2003·49 cites·21 claims
- 0346US11944221B2Cervical spine supporting pillow and method of manufacturing sameJSD1·Filed 2021·Granted Apr 2, 2024·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →