Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9555559 | Cavity insert film flow cooling | — | 2017-01-31 |
| 9004906 | Cavity insert film flow cooling | — | 2015-04-14 |
| 8480391 | Quick-change molding system for injection molding | John Di Simone | 2013-07-09 |
| 7517213 | Cooling system for the cooling of tool pieces | Christian Wagner | 2009-04-14 |
| 7306452 | Cooling system for sleeves that are fixed to a carrier plate | Helmut Thömmes | 2007-12-11 |
| 6355197 | Process and apparatus for forming plastic articles | Arnold Mai | 2002-03-12 |
| 6328554 | Valve gating arrangement for an insulated runner | Stanislaw Samotik | 2001-12-11 |
| 6315543 | Detection and removal system for reducing cycle time of an injection molding apparatus | Arnold Mai, Frank Oster, Stephan Klang, Sven Mertes, Witold Neter +2 more | 2001-11-13 |
| 6245278 | Injection nozzle and method | Arnold Mai, Udo Schwarzkopf, Ralph Gauss | 2001-06-12 |
| 6149417 | Apparatus for forming plastic articles | Arnold Mai | 2000-11-21 |
| 6146123 | Apparatus for forming plastic articles | Arnold Mai | 2000-11-14 |
| 6056536 | Valve gating apparatus for injection molding | Robert D. Schad, Arnold Mai | 2000-05-02 |
| 6048476 | Clamp pressure optimization system and method | Christopher Choi | 2000-04-11 |