Inventor
Harold J. McKinney
Inventor
Durant, OK, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Kprimary
F16KValves36%
Y10TTechnical subjects covered by former us classification28%
G05DSystems for controlling or regulating non-electric variables25%
F15BSystems acting by means of fluids in general4%
F15DFluid dynamics, i.e. methods or means for influencing the flow of gases or liquids4%
F25BRefrigeration machines, plants or systems4%
PatentTitleYear
10,920,896Top entry axial flow regulator202110,100,854Heated fluid regulators201810,041,602Top entry axial flow regulator20189,989,977Mechanism and method to adjust size of balanced valve20189,952,605Pilot operated fluid regulators having a reset apparatus and related methods20189,790,972'Heated fluid regulators'20179,739,381'Mechanically retained valve seat'20179,664,303'Valve sound reducing trim assembly with pressure relief mechanism'20179,470,337'Flow path velocity modifier for a control valve'20169,188,233'Positioning device for pressure regulator'20159,145,904'Pilot operated fluid regulators having a reset apparatus and related methods'20159,115,825'Valve sound reducing trim assembly with pressure relief mechanism'20159,091,366'Flow restricted seat ring for pressure regulators'20159,086,702'Pressure-balanced fluid pressure regulators'20158,910,661'Valve sound reducing trim assembly with pressure relief mechanism'20148,826,933'Positioning device for pressure regulator'20148,740,179'Two-piece trim for use with fluid regulators'20148,708,309'Self-aligning spring seat for fluid regulator and fluid regulator comprising self-aligning spring seat'20148,590,858'Anti-gradient cupped seat for pressure regulator'20137,896,028'Flow restricted seat ring for pressure regulators'20116,968,857'Pressure reducing fluid regulators'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2014Patents assigned to FISHER CONTROLS INT (4)· patent assignee history
2005–2021Based in Durant, OK, US· patent location history
2013–2021Patents assigned to EMERSON PROCESS MAN REGULATOR TECHNOLOGIES INC (17)· patent assignee history
2013–2015Patents assigned to MCKINNEY HAROLD JOE (4)· patent assignee history
2013–2015Patents assigned to ROPER DANIEL GUNDER (4)· patent assignee history
2014–2015Patents assigned to GRIFFIN JR JAMES LYMAN (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EMERSON PROCESS MAN REGULATOR TECHNOLOGIES INC | 17 | 2013–2021 |
| FISHER CONTROLS INT | 4 | 2005–2014 |
| MCKINNEY HAROLD JOEself | 4 | 2013–2015 |
| ROPER DANIEL GUNDER | 4 | 2013–2015 |
| GRIFFIN JR JAMES LYMAN | 3 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Durant, OK, US | 21 | 2005–2021 |