Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps
US-9482223-B2 · Nov 1, 2016 · US
Lee Lawrence was listed as an assignee on 3 patent publications in 2016.
| Metric | Value |
|---|---|
| Company | Lee Lawrence |
| Year | 2016 |
| Patents | 3 |
Representative publications for Lee Lawrence in 2016.
US-9482223-B2 · Nov 1, 2016 · US
US-9477696-B2 · Oct 25, 2016 · US
US-9304707-B1 · Apr 5, 2016 · US
Most common classification codes for Lee Lawrence in 2016.
| CPC | Patents |
|---|---|
| E21B4/02 | 1 |
| F03C2/08 | 1 |
| F04C13/008 | 1 |
| F04C15/0042 | 1 |
| F04C2/1071 | 1 |
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