Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6922004 | Axial flux motor assembly | Rao-Sheng Zhou, Mircea Gradu | 2005-07-26 |
| 6765327 | Integral driveline support and electric motor | Rao-Sheng Zhou | 2004-07-20 |
| 6290397 | Ooze flow bearing | — | 2001-09-18 |
| 5873770 | Vibratory finishing process | — | 1999-02-23 |
| 5503481 | Bearing surfaces with isotropic finish | Rao-Sheng Zhou, Kevin Howlett | 1996-04-02 |
| 4528074 | Method for producing a grinding wheel by electroplating | Masakazu Miyashita, Akira Kanai, Junichi Yoshioka, Koichi Koizumi, Michimasa Daito +1 more | 1985-07-09 |