21 Utility Patents
#9 in Middletown, OH
#2,316 in Ohio
#80,039 in US
#157,268 in the World
Forward Citations = 185
Company Filing History:
Armco Inc.
Ak Steel Properties, Inc.
Armco Advanced Materials Corporation
4. 2 out of 2
Ak Properties, Inc.
5. 1 out of 832,448 patents
Other
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