Inventor
Jason Tetkoskie
Inventor
Cleveland Heights, OH, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Dprimary
F04DNon-positive-displacement pumps18%
B22DCasting of metals12%
C22BProduction and refining of metals12%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace12%
Y02PClimate change mitigation technologies in the production or processing of goods12%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants9%
F27BFurnaces, kilns, ovens or retorts in general9%
F01DNon-positive displacement machines or engines, e.g. steam turbines6%
C04BLime, magnesia3%
F23DBurners3%
PatentTitleYear
10,843,258Multi-chamber molten metal pump202010,809,005Advanced material for molten metal processing equipment202010,731,922Molten metal scrap submergence apparatus202010,322,450Adjustable flow overflow vortex transfer system201910,131,967Scrap submergence walled well20189,920,992'Molten metal scrap submergence apparatus'20189,506,346'Overflow vortex transfer system'20169,458,724'Molten metal impeller'20168,899,932'Molten metal impeller'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2020Patents assigned to PYROTEK INC (9)· patent assignee history
2014–2018Patents assigned to TETKOSKIE JASON (4)· patent assignee history
2014–2018Patents assigned to HENDERSON RICHARD S (3)· patent assignee history
2014–2016Patents assigned to BRIGHT MARK A (2)· patent assignee history
2014–2020Based in Cleveland Heights, OH, US· patent location history
2016Patents assigned to RITCHIE JR HERBERT L (1)· patent assignee history
2018–2020Based in Aurora, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PYROTEK INC | 9 | 2014–2020 |
| TETKOSKIE JASONself | 4 | 2014–2018 |
| HENDERSON RICHARD S | 3 | 2014–2018 |
| BRIGHT MARK A | 2 | 2014–2016 |
| RITCHIE JR HERBERT L | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cleveland Heights, OH, US | 6 | 2014–2020 |
| Aurora, OH, US | 3 | 2018–2020 |