Inventor · disambiguated record

Jong Ho Cheong

Also filed as: CHEONG JONG HO

2 granted patents·45 citations·filing 1997–1998

63Inventor score

Technology areasG03F

Files withHYUNDAI ELECTRONICS IND2

Top patents by PatentIndex Score

2 records

0178US6051678ACopolymers containing N-vinyllactam derivatives, preparation methods thereof and photoresists therefromHYUNDAI ELECTRONICS IND·Filed 1997·Granted Apr 18, 2000·38 cites·14 claims
0242US6262222B1Copolymers containing N-vinyllactam derivatives, preparation methods thereof and photoresists therefromHYUNDAI ELECTRONICS IND·Filed 1998·Granted Jul 17, 2001·7 cites·8 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →