Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554891 | Bottles and methods of making the same | Kent Wesley Bersuch, Michael J. Wilkerson, Jincheng Chen | 2023-01-17 |
| D964178 | Bottle | Kent Wesley Bersuch, Mike Wilkerson, Jincheng Chen | 2022-09-20 |
| 10703021 | Cavity mold alignment system for blow mold tooling | Jincheng Chen, Jeffry B. Hauptmann | 2020-07-07 |
| 10189200 | Tooling, system, and process for injection stretch blow molded container with integral handle | Dave Brunson, Michael J. Wilkerson | 2019-01-29 |
| 9902103 | Injection stretch blow molding method and apparatus for producing internally threaded containers | Bruce A. Wardlow | 2018-02-27 |
| 9352492 | Injection blow molding system with enhanced parison mold configuration | Randal L. Fields, Bruce A. Wardlow, David A. Brunson, James R. Baldwin | 2016-05-31 |
| 9132581 | Injection blow molding system with enhanced parison mold configuration | Randal L. Fields, Bruce A. Wardlow, David A. Brunson, James R. Baldwin | 2015-09-15 |
| 7704069 | Injection molding apparatus having swiveling nozzles | Jincheng Chen, Paul William Alexander Mitchell | 2010-04-27 |
| 7121819 | Injection molding distribution manifold having improved end heaters | Jincheng Chen | 2006-10-17 |
| 6902119 | Injection molding distribution manifold having improved uniformity of manifold block temperatures | Jincheng Chen | 2005-06-07 |
| 6824377 | Blow station bottom plug actuating mechanism | — | 2004-11-30 |
| 6726467 | Injection molding nozzle | — | 2004-04-27 |
| 5635227 | Replaceable air cylinder unit and valve gate for injection molding machines | James A. Whisenhunt | 1997-06-03 |