Inventor · disambiguated record
Hyun-Wook Cha
Also filed as: CHA HYUN-WOOK
1 granted patent·2 pending applications·6 citations·filing 2009–2023
27Inventor score
Top patents by PatentIndex Score
3 records- 0165US8054839B2Apparatus and method of processing stateful address auto-configuration protocol in IPv6 networkSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Nov 8, 2011·6 cites·33 claims
- 0257US2025386668A1Amine compound, and organic electroluminescent device, electronic apparatus, and electronic device including the sameHODOGAYA CHEMICAL CO LTD·Filed 2023·Application pending·0 cites
- 0357US2025109116A1Arylamine compound, organic electroluminescent device and electronic apparatusHODOGAYA CHEMICAL CO LTD·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Hyun-Wook Cha 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 →