Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558044 | Optical fiber inner tube connector | — | 2003-05-06 |
| D469292 | Towel bar post | Ming Ouyoung | 2003-01-28 |
| D466746 | Towel bar post | — | 2002-12-10 |
| D466347 | Towel bar post | — | 2002-12-03 |
| D464835 | Towel bar post | — | 2002-10-29 |
| 6053639 | Optic fiber inner tube connector | — | 2000-04-25 |
| 5832158 | Optical fiber inner tube connector | — | 1998-11-03 |
| 5290073 | Expansion seal for cable pipe | — | 1994-03-01 |
| 5044403 | Dirt and moisture sealing pipe plug for sealing different size pipe | — | 1991-09-03 |
| 5035265 | Structure of pipe plug | — | 1991-07-30 |
| 4842364 | Fiber optic cable innerduct plug and assembly | — | 1989-06-27 |
| 4806705 | Holder for use in cable conduits | — | 1989-02-21 |