Inventor · disambiguated record
Ki Won Hwang
Also filed as: HWANG KI WON
5 granted patents·1 pending application·2 citations·filing 2019–2020
62Inventor score
Files withHANWHA CORP6
Top patents by PatentIndex Score
6 records- 0177US11486686B2Blasting system including electric detonatorHANWHA CORP·Filed 2019·Granted Nov 1, 2022·2 cites·13 claims
- 0257US11835328B2Ground-fixable electronic detonation device for blasting system and blasting system using sameHANWHA CORP·Filed 2020·Granted Dec 5, 2023·0 cites·20 claims
- 0353US11359899B2Electronic detonation device for blasting system and blasting system using sameHANWHA CORP·Filed 2019·Granted Jun 14, 2022·0 cites·12 claims
- 0451US11385037B2Electronic detonation device with dual antenna for blasting system and blasting system using sameHANWHA CORP·Filed 2020·Granted Jul 12, 2022·0 cites·10 claims
- 0544US2021333078A1Wireless blasting system and operating method thereofHANWHA CORP·Filed 2019·Application pending·0 cites
- 0639US11927434B2Device and method for managing registration and arrangement of detonatorHANWHA CORP·Filed 2020·Granted Mar 12, 2024·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →