Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11258244 | Busbar support system having anti-rotation and anti compression features | — | 2022-02-22 |
| 11127489 | Device-based action plan alerts | — | 2021-09-21 |
| 10024044 | Device and method for securing a drain tile | — | 2018-07-17 |
| 9912127 | Retracting mechanism for sensing components in a switchgear cabinet | Gregory B. Lee, Frank Michael Page, Daniel M. O'Neill, Kevin M. Bullock | 2018-03-06 |
| 8619411 | Switchgear bus assembly having reduced power loss, material and temperature | Carlton R. Rodrigues, Nicholas J. Pasquerilla, Mauricio Diaz, Jose Suarez | 2013-12-31 |
| 8410890 | Combination wire connector and current transformer | — | 2013-04-02 |
| 6473552 | Apparatus and method for signaling using a light pipe stylus | David Hixson, Shu Kun Chang | 2002-10-29 |
| 6325346 | Keyboard mounting apparatus and method for a personal computing appliance | S. Kuen Chang | 2001-12-04 |
| D442177 | Computer keyboard | S. Kuen Chang | 2001-05-15 |
| 5464330 | Cyclic hydraulic pump improvements | George T. Prince | 1995-11-07 |
| 5303643 | Waste container crusher | Edward T. Arters | 1994-04-19 |
| 4851135 | Apparatus and method for filtering a fluid | — | 1989-07-25 |