25 Utility and 2 Design Patents
#2 in Wakefield
#1,606 in United Kingdom
#121,695 in the World
rank by utility patentsForward Citations = 277
Company Filing History:
Minnovation Limited
Dresser Europe, S.a.
Kennametal Inc.
4. 1 out of 2
Esco Windber Inc.
5. 1 out of 17
Dosco Overseas Engineering Ltd.
where one patent can have more than one assignee
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