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Pohang, South Korea

Yong Heon Lee

USPTO Granted Patents = 2

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 24(Granted Patents)

Company Filing History:

Pohang Iron & Steel Co. Ltd.

Research Institute of Industrial Science & Technology

where one patent can have more than one assignee

Years Active: 1996-1998

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5733387 - Duplex stainless steel, and its manufacturing method (1998-03-31),

2. 5571343 - Austenitic stainless steel having superior press-formability, hot (1996-11-05),

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