Inventor
Hans R. Przirembel
Inventor
Jupiter, FL, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines38%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants33%
B23PMetal-working not otherwise provided for13%
Y10TTechnical subjects covered by former us classification13%
A43DMachines, tools, equipment or methods for manufacturing or repairing footwear4%
PatentTitleYear
10,463,111Shoe tree20197,118,325'Cooling passageway turn'20066,471,480'Thin walled cooled hollow tip shroud'20026,004,100'Trailing edge cooling apparatus for a gas turbine airfoil'19995,419,039'Method of making an air cooled vane with film cooling pocket construction'19955,405,242'Cooled vane'19955,392,515'Method of manufacturing an air cooled vane with film cooling pocket construction'19955,383,766'Cooled vane'19954,180,373'Turbine blade'19794,017,213'Turbomachinery vane or blade with cooled platforms'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–2006Patents assigned to UNITED TECHNOLOGIES CORP (9)· patent assignee history
1977Based in Hebron, CT, US· patent location history
1979–2002Based in Jupiter, FL, US· patent location history
2006–2019Based in Monterey, TN, US· patent location history
2019Patents assigned to PRZIREMBEL HANS R (1)· patent assignee history
2019Patents assigned to Przirembel Scott Alan (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITED TECHNOLOGIES CORP | 9 | 1977–2006 |
| PRZIREMBEL HANS Rself | 1 | 2019 |
| Przirembel Scott Alan | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jupiter, Florida, US | 7 | 1979–2002 |
| Monterey, TN, US | 2 | 2006–2019 |
| Hebron, CT, US | 1 | 1977 |