Inventor · disambiguated record
Sang-Soo Chai
Also filed as: CHAI SANG SOO
2 granted patents·23 citations·filing 2005–2006
53Inventor score
Top patents by PatentIndex Score
2 records- 0184US8422485B2Method and system for providing multimedia portal contents in communication systemJUNG JOON-HO·Filed 2006·Granted Apr 16, 2013·23 cites·22 claims
- 0223US8446897B2System and method for providing multimedia tone/announcement over wireless networkLE HYUN JEONG·Filed 2005·Granted May 21, 2013·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →