Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CS

Christina Speight

MUMurtech: 4 patents #3 of 6Top 50%
Baltimore, MD: #998 of 4,923 inventorsTop 25%
Maryland: #8,004 of 35,612 inventorsTop 25%
Overall (All Time): #1,187,212 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10030645 Remotely reconfigurable high pressure fluid passive control system for controlling bi-directional piston pumps as active sources of high pressure fluid, as inactive rigid structural members or as isolated free motion devices Kenneth A. Knowles, JR., Robert Murtha 2018-07-24
9845800 Remotely reconfigurable high pressure fluid passive control system for controlling bi-directional piston pumps as active sources of high pressure fluid, as inactive rigid structural members or as isolated free motion devices Kenneth A. Knowles, JR., Robert Murtha 2017-12-19
9587635 Remotely reconfigurable high pressure fluid passive control system for controlling bi-directional piston pumps as active sources of high pressure fluid, as inactive rigid structural members or as isolated free motion devices Kenneth A. Knowles, JR., Robert Murtha 2017-03-07
9334860 Remotely reconfigurable high pressure fluid passive control system for controlling bi-directional piston pumps as active sources of high pressure fluid, as inactive rigid structural members or as isolated free motion devices Kenneth A. Knowles, JR., Robert Murtha 2016-05-10