Inventor
Julien Christian Pascal Griffaton
Inventor
Paris, FR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Mprimary
G01MTesting static or dynamic balance of machines or structures23%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves18%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock9%
F01DNon-positive displacement machines or engines, e.g. steam turbines5%
F02DControlling combustion engines5%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g5%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants5%
G01RMeasuring electric variables5%
G05BControl or regulating systems in general5%
G06FElectric digital data processing5%
PatentTitleYear
10,551,830Method, system and computer program for learning phase of an acoustic or vibratory analysis of a machine20209,097,575'Method and device for monitoring torsional vibrations of a rotary shaft of a turbine engine'20159,032,803'Method for detecting damage in at least one engine roller bearing'20158,560,272'Method and system for monitoring a turbojet engine'20138,474,307'Method for detecting resonance in a rotor shaft of a turbine engine'20138,350,742'Method for digitizing an analogue signal with an analogue-digital converter of determined Shannon frequency'20137,770,458'Method of detecting damage to an engine bearing'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2015Patents assigned to SNECMA (6)· patent assignee history
2010–2020Based in Paris, FR· patent location history
2013–2015Patents assigned to GEREZ VALERIO (4)· patent assignee history
2013–2015Patents assigned to GRIFFATON JULIEN CHRISTIAN PASCAL (3)· patent assignee history
2013–2015Patents assigned to GRIFFATON JULIEN (2)· patent assignee history
2013Patents assigned to GUILLEMAND GREGORY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SNECMA | 6 | 2010–2015 |
| GEREZ VALERIO | 4 | 2013–2015 |
| GRIFFATON JULIEN CHRISTIAN PASCALself | 3 | 2013–2015 |
| GRIFFATON JULIENself | 2 | 2013–2015 |
| GUILLEMAND GREGORY | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Paris, FR | 7 | 2010–2020 |