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USPTO Data Jan 1 1976 - Jan 13 2026
1 Patents
#141 in Essen
#15,133 in Germany
Evonk Operations Gmbh
Forward Citations = 0
4 inventors:
Evonk Operations Gmbh
Forward Citations = 0
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4 inventors (with patents filed for the assignee):
John M Rovison (1 out of 18 patents)
Weidong An (1 out of 8 patents)
Fernando Puente De Vera (1 out of 1 patent)
4. Jose M Lopez Martinez (1 out of 2 patents)
1 patent:
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