Inventor
Barry Barnett
Inventor
Markham, CA
Overview
Patents· 25 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 turbines22%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants19%
Y02TClimate change mitigation technologies related to transportation10%
F02CGas-turbine plants9%
Y10TTechnical subjects covered by former us classification7%
C23CCoating metallic material5%
F02KJet-propulsion plants5%
B22FWorking metallic powder4%
B82YSpecific uses or applications of nanostructures4%
F04DNon-positive-displacement pumps3%
PatentTitleYear
10,927,843Plated polymer compressor202110,369,593Method of applying a nanocrystalline coating to a gas turbine engine component201910,364,823Airfoil blade20199,840,929'Gas turbine engine vane assembly and method of mounting same'20179,810,076'Fan hub design'20179,587,645'Airfoil blade'20179,429,029'Gas turbine blade and method of protecting same'20169,297,422'Coupling element for torque transmission in a gas turbine engine'20169,169,730'Fan hub design'20159,169,780'Connection for generator in a gas turbine engine'20159,097,134'Air cooling design for tail-cone generator installation'20159,003,811'Support for electric machine in a turbine engine'20158,871,297'Method of applying a nanocrystalline coating to a gas turbine engine component'20148,708,656'Blade fixing design for protecting against low speed rotation induced wear'20148,613,591'Fan case abradable drainage trench and slot'20138,397,383'Annular gas turbine engine case and method of manufacturing'20137,726,021'Labyrinth seal repair'20107,637,718'Vane assembly with outer grommets'20097,628,578'Vane assembly with improved vane roots'20097,530,782'Foreign object damage resistant vane assembly'20097,494,316'Foreign object damage resistant vane assembly'20097,413,400'Vane assembly with grommet'20087,306,432'Apparatus and method of balancing a shaft'20077,303,377'Apparatus and method of balancing a shaft'20075,441,144'Method and apparatus for reducing conveyor belt spillage'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Based in Mudgee, AU· patent location history
2007–2019Patents assigned to PRATT & WHITNEY CANADA (22)· patent assignee history
2007Based in Toronto, CA· patent location history
2008–2021Based in Markham, CA· patent location history
2013–2017Patents assigned to BARNETT BARRY (11)· patent assignee history
2014–2017Patents assigned to ELEFTHERIOU ANDREAS (4)· patent assignee history
2014–2017Patents assigned to MACCHIA ENZO (3)· patent assignee history
2015–2016Patents assigned to ALECU DANIEL (3)· patent assignee history
2017Based in Mississauga, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PRATT & WHITNEY CANADA | 22 | 2007–2019 |
| BARNETT BARRYself | 11 | 2013–2017 |
| ELEFTHERIOU ANDREAS | 4 | 2014–2017 |
| ALECU DANIEL | 3 | 2015–2016 |
| MACCHIA ENZO | 3 | 2014–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Markham, CA | 21 | 2008–2021 |
| Toronto, CA | 2 | 2007 |
| Mississauga, CA | 1 | 2017 |
| Mudgee, AU | 1 | 1995 |