Inventor · disambiguated record
Hyoung Il Choi
Also filed as: CHOI HYOUNG IL · CHOI HYOUNG K
1 granted patent·2 pending applications·15 citations·filing 1999–2013
36Inventor score
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3 records- 0139US2013247978A1Titanium dioxide nanoparticles for fabricating photo-electrode for efficient, longlasting dye-sensitized solar cell and fabrication method thereofKOREA INST SCI & TECH·Filed 2013·Application pending·0 cites
- 0235US2006192071A1Angle adjustable easelCHOI HYOUNG K·Filed 2005·Application pending·0 cites
- 0328US6178596B1Apparatus for adjusting angle of back seat for vehicleKORYO CO LTD·Filed 1999·Granted Jan 30, 2001·15 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →