Huntington Beach, California
United States
5
2026-05-28
4
2026-02-10
These are the the leading inventors for applications assigned to Walter Phillips:
Walter Phillips based in Huntington Beach, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
System and Method for Monitoring Rod Rotation and Position Using RF Signal Characteristics
#2 | 2024-05-23 ✅ Patent 12,546,208 granted on 2026-02-10Apparatus for Affixing a Rotation Sensor to a Rod Lift System
#3 | 2020-12-10 ✅ Patent 11,560,783 granted on 2023-01-24Dynamic pumpjack load verification
#4 | 2020-11-26 ✅ Patent 11,525,351 granted on 2022-12-13Wellbore friction measurement, method and apparatus
#5 | 2019-07-04 ✅ Patent 11,814,948 granted on 2023-11-14Apparatus and method for detecting the rotation of a rod-string in a wellbore
Also check out Walter Phillips' (Huntington Beach, United States) applicant profile with 6 patent applications submitted.
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