C22B 1/214

Technology

Patent/Pub #	Title	Filing Date	Issue/Publication Date	Patent Owner
2024/0384,364	IRONMAKING METHOD	Sep 29, 22	Nov 21, 24	501 Nippon Steel Corporation
2003/0000,343	Equipment for distribution and feeding of charge and fuel in shaft furnaces of rectangular cross section	Jun 28, 01	Jan 02, 03	Startec Iron LLC

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Number of patents in all portfolios	100 (maximum)	1000 (maximum)	2000 (maximum)	Unlimited
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Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
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Number of patents in all portfolios	100 (maximum)	1000 (maximum)	2000 (maximum)	Unlimited
Watches in all categories (Watch)	10 (maximum)	50 (maximum)	500 (maximum)	Unlimited
Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
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Number of patents in all portfolios	100 (maximum)	1000 (maximum)	2000 (maximum)	Unlimited
Follows in all categories (Watch)	10 (maximum)	50 (maximum)	500 (maximum)	Unlimited
Maximum number of portfolios	5 (maximum)	10 (maximum)	100 (maximum)	Unlimited
Maximum number of comparisons	1 (maximum)	5 (maximum)	20 (maximum)	Unlimited