Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085403 | Thermal abatement systems | Kartikeya Mahalatkar, Sheetalkumar Patil, Michael J. Froehlich, Gopal Kishanrao Kulkarni | 2021-08-10 |
| 10539133 | Twin rotor devices with internal clearances reduced by a coating after assembly, a coating system, and methods | Michael J. Froehlich, Timothy Michael KISH | 2020-01-21 |
| 10480534 | Supercharger outlet resonator | Kartikeya Mahalatkar, Girish Sudhir Kulkarni, Sunil Kumar Kunche, Andrew S. Meyers, Michael J. Froehlich | 2019-11-19 |
| D816717 | Supercharger housing | Gopal Kishanrao Kulkarni, Kartikeya Mahalatkar | 2018-05-01 |
| 9822781 | Optimized helix angle rotors for roots-style supercharger | — | 2017-11-21 |
| 9683521 | Thermal abatement systems | Kartikeya Mahalatkar, Sheetalkumar Patil, Michael J. Froehlich, Gopal Kishanrao Kulkarni, Michael Coates | 2017-06-20 |
| D786933 | Supercharger housing | Kok Cheung Li, Eric J. Locker, Rodney Glover, Ravikumar Sara, Andrew Fedewa +1 more | 2017-05-16 |
| 8632324 | Optimized helix angle rotors for roots-style supercharger | — | 2014-01-21 |
| 8096288 | High efficiency supercharger outlet | Daniel R. Ouwenga | 2012-01-17 |
| 7866966 | Optimized helix angle rotors for Roots-style supercharger | — | 2011-01-11 |
| 7488164 | Optimized helix angle rotors for Roots-style supercharger | — | 2009-02-10 |
| 6688867 | Rotary blower with an abradable coating | Andrew W. Suman | 2004-02-10 |
| 6253747 | Torsional coupling for supercharger | Craig E. Sell | 2001-07-03 |