Inventor · disambiguated record
Yong-So Cho
Also filed as: CHO YONG-SO
4 granted patents·1 pending application·10 citations·filing 2001–2005
66Inventor score
Top patents by PatentIndex Score
5 records- 0145US6655290B2Structure of slackening type blasting matFiled 2001·Granted Dec 2, 2003·5 cites·7 claims
- 0245US6622631B2Slackening type blasting methodFiled 2001·Granted Sep 23, 2003·5 cites·12 claims
- 0336US2009078143A1Cartridge Of Metal Expansion Cell For Rock DestructionCHO YONG-SO·Filed 2005·Application pending·0 cites
- 0435US7422618B2Expansive cell composition for electric rock destructionSWELL TECH CO LTD·Filed 2005·Granted Sep 9, 2008·0 cites·16 claims
- 0533US7339143B2Expanding system using plasma dischargeSWELL TECH CO LTD·Filed 2005·Granted Mar 4, 2008·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →