Inventor
DREHER WAYNE R
US9 patents
⚠️ This page may combine multiple inventors who share the name “DREHER WAYNE R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MILLIGAN STUART N
4 patentsUS8450250B2May 28, 2013
Drag reduction of asphaltenic crude oils
MILLIGAN STUART N7 citations83
US8450249B2May 28, 2013
Drag reduction of asphaltenic crude oils
MILLIGAN STUART N4 citations72
US8450251B2May 28, 2013
Drag reduction of asphaltenic crude oils
MILLIGAN STUART N4 citations72
US8426498B2Apr 23, 2013
Drag reduction of asphaltenic crude oils
MILLIGAN STUART N2 citations61
LIQUIDPOWER SPECIALTY PRODUCTS INC
3 patentsUS12252570B2Mar 18, 2025
Core-shell flow improver
LIQUIDPOWER SPECIALTY PRODUCTS INC0 citations60
US11028210B2Jun 8, 2021
Core-shell flow improver
LIQUIDPOWER SPECIALTY PRODUCTS INC0 citations60
US10370502B2Aug 6, 2019
Disperse non-polyalphaolefin drag reducing polymers
LIQUIDPOWER SPECIALTY PRODUCTS INC0 citations51