19 Utility Patents
#78 in Kingwood, TX
#6,216 in Texas
#91,701 in US
#181,132 in the World
Forward Citations = 390
Company Filing History:

Hydril LLC
Hunting Energy Services, Inc.
4. 1 out of 1
Ptc Liberty Tubulars LLC
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#78 in Kingwood, TX
#6,216 in Texas
#91,701 in US
#181,132 in the World
Company Filing History:

Get your Inventor Badge Today