Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8967430 | Tap assembly | — | 2015-03-03 |
| 8875923 | Identification attachments | Yeong-Heng Koo | 2014-11-04 |
| 8776828 | Fluid dispensing assembly | Yeong-Heng Koo | 2014-07-15 |
| 8602387 | Valve for flowable material and a closure thereof | Yeong-Heng Koo, Matthew James Towers | 2013-12-10 |
| 8561846 | Tap assembly | David R. Hauner, Yeong-Heng Koo | 2013-10-22 |
| 7311229 | Slide tap | — | 2007-12-25 |
| 6997435 | Valve assembly | — | 2006-02-14 |
| 6851585 | Self-closing lever tap | — | 2005-02-08 |
| 6645419 | Dispenser | — | 2003-11-11 |
| 6305575 | Dispenser | — | 2001-10-23 |
| 6293293 | Valve | Tomislav Govorko | 2001-09-25 |
| D425179 | Valve assembly | Vaughan Bycroft | 2000-05-16 |
| D421098 | Connector for a valve assembly | Vaughan Bycroft | 2000-02-22 |
| 5899245 | Device for concurrent delivery of measured quantities of at least two liquids | Vaughan Bycroft | 1999-05-04 |
| 5876169 | Threaded anchor | — | 1999-03-02 |
| D301545 | Mating clip for electric fence wire or the like | — | 1989-06-13 |
| 4717123 | Securing agent | — | 1988-01-05 |