Average Co-Inventor Count = 2.25
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Endurance Lift Solutions, LLC (4 from 7 patents)
2. Other (1 from 832,966 patents)
3. Endurane Lift Solutions, LLC (1 from 1 patent)
6 patents:
1. 12442368 - Plunger lift with an adjustable and variable clutch
2. 12385370 - Plunger lift with a variable flow mechanism
3. 11187048 - Single piece guides
4. 10443319 - End fitting for sucker rods
5. 10240402 - End fitting for sucker rods
6. 9988858 - End fitting for sucker rods