Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040378 | Manifold with film heater | Jobst U. Gellert | 2006-05-09 |
| 7029260 | Molding apparatus having a film heater | Harold Godwin, David Whiffen | 2006-04-18 |
| 7029269 | In-line valve gated nozzle | Denis Babin | 2006-04-18 |
| 7018197 | Gap seal between nozzle components | Denis Babin | 2006-03-28 |
| 7014455 | Valve-gated injection molding system with side-mounted actuator | — | 2006-03-21 |
| 6988883 | Injection molding apparatus having a nozzle tip and a tip surrounding piece of equal thermal conductivity | Denis Babin | 2006-01-24 |
| 6971869 | Injection molding nozzle | — | 2005-12-06 |
| 6962492 | Gap seal between nozzle components | Denis Babin | 2005-11-08 |
| 6945768 | Gap seal between a nozzle and a mold component in an injection molding apparatus | Denis Babin | 2005-09-20 |
| 6936199 | Method and apparatus for measuring the temperature of molten material in a mold cavity | — | 2005-08-30 |
| 6921257 | Tip assembly having at least three components for hot runner nozzle | — | 2005-07-26 |
| 6887418 | Post mold cooling of preforms | Robert Sicilia | 2005-05-03 |
| 6884061 | Metering device for a nozzle of an injection molding apparatus | Isao Okamura | 2005-04-26 |
| 6869276 | Nozzle seal for an injection molding apparatus | Denis Babin | 2005-03-22 |
| 6852265 | Method for distributing melt in a multi-level stack mold | Denis Babin, Paul Matysek, Neil Dewar | 2005-02-08 |
| 6764297 | Molding system with integrated film heaters and sensors | Harold Godwin, David Whiffen | 2004-07-20 |
| 6739863 | Valve pin with thermocouple | — | 2004-05-25 |
| 6575729 | Molding system with integrated film heaters and sensors | Harold Godwin, David Whiffen | 2003-06-10 |
| 6575731 | Apparatus for distributing melt in a multi-level stack mold | Denis Babin, Paul Matysek, Neil Dewar | 2003-06-10 |
| 6341954 | Molding system using film heaters and/or sensors | Harold Godwin, David Whiffen | 2002-01-29 |
| 6318990 | Injection molding nozzle apparatus | Jobst U. Gellert, Denis Babin | 2001-11-20 |
| 6305923 | Molding system using film heaters and/or sensors | Harold Godwin, David Whiffen | 2001-10-23 |