SHANDONG TIEXIONG METALLURGICAL TECHNOLOGY CO., LTD.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C21B MANUFACTURE OF IRON OR STEEL 221
 
 
 
F27B FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS222

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9581387 Method for iron-making with full oxygen and hydrogen-rich gas and equipment thereofFeb 13, 15Feb 28, 17[F27B, C21B]
8986601 Method for iron-making with full oxygen and hydrogen-rich gas and equipment thereofAug 30, 10Mar 24, 15[F27B, C21B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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