Inventor · disambiguated record
Seok-Kyu Chang
Also filed as: CHANG SEOK-KYU
4 granted patents·73 citations·filing 2005–2009
74Inventor score
Top patents by PatentIndex Score
4 records- 0188US7364070B2System and method for real-time remote shoppingKOREA ATOMIC ENERGY RES·Filed 2005·Granted Apr 29, 2008·48 cites·40 claims
- 0285US8082947B2Separable ball valve apparatus and ball valve assemblyCHANG SEOK-KYU·Filed 2009·Granted Dec 27, 2011·21 cites·12 claims
- 0354US7967026B2Coupling and decoupling assembly of pipe having double valveKOREA ATOMIC ENERGY RES·Filed 2007·Granted Jun 28, 2011·4 cites·26 claims
- 0442US8120756B2Laser doppler velocity system for variable beam focusingCHANG SEOK-KYU·Filed 2009·Granted Feb 21, 2012·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →