Inventor · disambiguated record
Chung San Lee
Also filed as: LEE CHUNG S · LEE CHUNG SAN
3 granted patents·38 citations·filing 1991–1998
67Inventor score
Files withPO HANG IRON & STEEL3
Top patents by PatentIndex Score
3 records- 0162US5653821AMethod for manufacturing oriented electrical steel sheet by heating slab at low temperaturePO HANG IRON & STEEL·Filed 1994·Granted Aug 5, 1997·24 cites·12 claims
- 0260US6451128B1Method for manufacturing high magnetic flux denshy grain oriented electrical steel sheet based on low temperature slab heating methodPO HANG IRON & STEEL·Filed 1998·Granted Sep 17, 2002·14 cites·22 claims
- 0325US5401332AGrain oriented electrical steel sheet having superior magnetic properties, and manufacturing process thereofPO HANG IRON & STEEL·Filed 1991·Granted Mar 28, 1995·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →