Roger Huppe

City:

Chambly

Country:

Canada

Published Applications:

Last publication date:

2020-10-15

Top Assignees for applications by Roger Huppe

The entities that hold a legal rights for patent applications filed by inventor Huppe Roger:

PRATT & WHITNEY CANADA CORP. 3 Longueuil, Canada
Pratt & Whitney Canada Corp. 2 Longueuil, Québec, Canada
PRATT & WHITNEY CANADA CORP. 1 Longueuil, Canada
Pratt & Whitney Canada Corp. 1 Longueuil, QC, Canada
Pratt & Whitney Canada Corp. 1 Longueuil, Quebec, -
PRATT & WITHNEY CANADA CORP. 1 Longueuil, Canada

Recent patent applications by Huppe Roger

Roger Huppe from Chambly, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-10-15

US20200325777A1

Mechanical engineering

Apex seal arrangement for rotary internal combustion engine

#2 | 2019-07-11

US20190211694A1

Mechanical engineering

Turbine rotor coolant supply system

#3 | 2017-11-30

US20170343448A1

Physics

Method for testing a seal of a sealed bearing cavity

#4 | 2017-11-16

US20170328405A1

Mechanical engineering

BEARING SYSTEM WITH BEARING DAMPER

#5 | 2017-06-22

US20170175537A1

Mechanical engineering

Turbine rotor coolant supply system

#6 | 2016-09-29

US20160281779A1

Mechanical engineering

Bearing system with bearing damper

#7 | 2016-09-15

US20160265432A1

Mechanical engineering

Secondary air system with venturi

#8 | 2016-06-16

US20160169019A1

Mechanical engineering

Seal runner

#9 | 2013-07-25

US20130189071A1

Mechanical engineering

Oil purge system for a mid turbine frame

InventorID:

1562000 ⎘