Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7229591 | Lumen sterilization device and method | Su-Syin Wu, Harold R. Williams, Nancy S. Chu, Hans Strobel, Szu-Min Lin +1 more | 2007-06-12 |
| 6551555 | Apparatus with a chemical indicator for indicating exposure to an oxidative sterilant or disinfectant | Patricia A. Antonoplos, Henry K. Hui, Alireza Ebrahim, Nitu Kohli | 2003-04-22 |
| 6458554 | Biological indicator for sterilization processes with double buffer system | Henry K. Hui, Richard A. Gorham | 2002-10-01 |
| 6451255 | Dry booster | Harold R. Williams, Hans Strobel, Henry K. Hui, Szu-Min Lin | 2002-09-17 |
| 6436659 | Biological indicator for sterilization processes with double buffer system | Henry K. Hui, Richard A. Gorham | 2002-08-20 |
| 6218189 | Method for indicating exposure to an oxidative sterilant or disinfectant | Patricia A. Antonoplos, Henry K. Hui, Alireza Ebrahim, Nitu Kohli | 2001-04-17 |
| 5942438 | Chemical indicator for oxidation-type sterilization processes using bleachable dyes | Patricia A. Antonoplos, Henry K. Hui, Alireza Ebrahim, Nitu Kohli | 1999-08-24 |
| 5807238 | Endoscope pressure equalization system and method | Henry K. Hui, Reinhard Kowatsch, Tsutomu Hayashida, Michael Hahs, Charles Howlett | 1998-09-15 |
| 5716322 | Medical instrument and method for lubrication and sterilization thereof | Henry K. Hui, Hung Phi Nguyen, Debra Timm, Ron Albers | 1998-02-10 |
| 5658529 | Method of protecting and sterilizing aluminum surfaces on medical instruments | Henry K. Hui | 1997-08-19 |
| 5634880 | Endoscope pressure equalization system and method | Henry K. Hui, Reinhard Kowatsch, Tsutomu Hayashida, Michael Hahs, Charles Howlett | 1997-06-03 |
| 5376407 | Bendable carbon - carbon composite | Patrick M. Sheaffer | 1994-12-27 |