5 Patents
#23 in Blacksburg, VA
#920 in Virginia
#50,139 in US
Mineral and Coal Technologies, Inc.
Forward Citations = 65
5 inventors:
Blacksburg, VA, United States of America
5 inventors (with patents filed for the assignee):
Roe Hoan Yoon (3 out of 3 patents)
Roe-Hoan Yoon (2 out of 30 patents)
Dmitri L Kouznetsov (2 out of 21 patents)
5 patents:
#23 in Blacksburg, VA
#920 in Virginia
#50,139 in US
5 inventors: