Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808283 | Turbocharger having adjustable-trim centrifugal compressor including air inlet wall having cavities for suppression of noise and flow fluctuations | Alain Lombard, Dominique Colombier, Stephane Pees | 2023-11-07 |
| 11401948 | Turbocharger compressor with inlet-adjustment mechanism having pivoting blades forming adjustable uninterrupted blade ring | Alain Lombard, Dominique Colombier, Stephane Pees, Renaud Blaise | 2022-08-02 |
| 11391252 | Turbocharger system including acoustic damper for attenuating aerodynamically generated noise from compressor | Bhushan Singh Gautam, Alexandre Rigault, Chaitanya Bhat, Stephane Pees | 2022-07-19 |
| 11131236 | Turbocharger having adjustable-trim centrifugal compressor including divergent-wall diffuser | Alain Lombard, Quentin Roberts, Stephane Pees | 2021-09-28 |
| 10876467 | Method for controlling an inlet-adjustment mechanism for a turbocharger compressor | Louis Philippe de Araujo, Stephane Pees, Daniele Zecchetti, Michael Uchanski | 2020-12-29 |
| 10859097 | Method for controlling a trim-adjustment mechanism for a centrifugal compressor | Ludek Pohorelsky, Peter Davies, Stephane Pees | 2020-12-08 |
| 10677153 | Turbocharger compressor with adjustable-trim mechanism and noise-attenuator | Bhushan Singh Gautam, Chaitanya Bhat, Stephane Pees, Sowmya Bolakonda | 2020-06-09 |
| 10619561 | Centrifugal compressor for a turbocharger, having pressure-balanced adjustable-trim mechanism | Alain Lombard, Sowmya Bolakonda, Pavel Voburka, Stephane Pees | 2020-04-14 |
| 10570905 | Centrifugal compressor for a turbocharger, having synergistic ported shroud and inlet-adjustment mechanism | Stephane Pees, William Joseph Smith, Junfei Yin | 2020-02-25 |
| 10550761 | Turbocharger compressor having adjustable-trim mechanism | Alain Lombard, Stephane Pees, Stephane Doise | 2020-02-04 |
| 10544808 | Turbocharger compressor having adjustable trim mechanism including vortex reducers | Stephane Pees, Stephane Doise, Alain Lombard | 2020-01-28 |
| 10502232 | Turbocharger compressor having adjustable trim mechanism including swirl inducers | Stephane Pees, Alain Lombard | 2019-12-10 |
| 10502126 | Adjustable-trim centrifugal compressor for a turbocharger | Pascal Villemin, Stephane Pees, Alain Lombard, Stephane Doise | 2019-12-10 |
| 10495100 | Inlet-adjustment mechanism for turbocharger compressor, having sealing means preventing recirculation and/or oil migration into the mechanism | Stephane Pees, Alain Lombard, Sowmya Bolakonda | 2019-12-03 |
| 10465706 | Adjustable-trim centrifugal compressor for a turbocharger | Alain Lombard, Stephane Pees, Stephane Doise | 2019-11-05 |
| 10393009 | Adjustable-trim centrifugal compressor for a turbocharger | Pascal Villemin, Alain Lombard, Stephane Pees, Stephane Doise | 2019-08-27 |
| 10227917 | Passive inlet-adjustment mechanisms for compressor, and turbocharger having same | Stephane Pees, Pascal Delapierre, William Joseph Smith, Pascal Villemin | 2019-03-12 |
| 9845723 | Adjustable-trim centrifugal compressor, and turbocharger having same | Pascal Villemin, Stephane Pees, Aurelien Tingaud, Alain Lombard, Damien Marsal | 2017-12-19 |
| 9822698 | Passive and semi-passive inlet-adjustment mechanisms for compressor, and turbocharger having same | Stephane Pees, Pascal Delapierre, William Joseph Smith, Pascal Villemin | 2017-11-21 |
| 9777640 | Adjustable-trim centrifugal compressor, and turbocharger having same | William Joseph Smith, Stephane Pees, Dominique Petitjean, Quentin Roberts | 2017-10-03 |
| 9719518 | Adjustable-trim centrifugal compressor with ported shroud, and turbocharger having same | William Joseph Smith, Stephane Pees | 2017-08-01 |
| 9708925 | Adjustable-trim centrifugal compressor, and turbocharger having same | Pascal Villemin, Stephane Pees, William Joseph Smith, Aurelien Tingaud, Lionel Toussaint | 2017-07-18 |
| 9683484 | Adjustable-trim centrifugal compressor, and turbocharger having same | Aurelien Tingaud, Damien Marsal, Chris Groves, Alain Lombard, Lionel Toussaint | 2017-06-20 |