Inventor · disambiguated record
Yongrak Kwon
Also filed as: KWON YONGRAK
1 granted patent·1 pending application·2 citations·filing 2012–2013
18Inventor score
Files withGLOBAL COOLING INC2
Top patents by PatentIndex Score
2 records- 0152US8952635B2Method for use in controlling free piston stirling coolers and heat pumps driven by a linear alternatorGLOBAL COOLING INC·Filed 2012·Granted Feb 10, 2015·2 cites·8 claims
- 0228US2014034157A1Passive vacuum relief valve for ultra-low temperature freezersGLOBAL COOLING INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →