Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418164 | Non-welded vertical cable tray redirector | — | 2025-09-16 |
| 12322943 | Non-welded horizontal cable tray redirector | — | 2025-06-03 |
| 11936172 | Non-welded horizontal cable tray redirector | — | 2024-03-19 |
| 11258240 | Cable guides for use with cable trays | — | 2022-02-22 |
| 11171470 | Non-welded horizontal cable tray redirector | — | 2021-11-09 |
| 9841123 | Cable tray system | — | 2017-12-12 |
| 9670949 | Keyhole weld-down fastener base | Raymond Edward Parent | 2017-06-06 |
| 8573409 | Horizontal cable tray redirector | — | 2013-11-05 |
| 8167250 | Adjustable cable tray joint | — | 2012-05-01 |
| 6755858 | Prosthetic corneal graft and method | — | 2004-06-29 |
| 5269812 | Methods and devices employed in replacement of the corneal endothelium | — | 1993-12-14 |
| 5139518 | Methods employed in replacement of the corneal endothelium | — | 1992-08-18 |
| 5030230 | Corneal implant | — | 1991-07-09 |
| 4926786 | Restaurant signaling device | — | 1990-05-22 |
| 4886488 | Glaucoma drainage the lacrimal system and method | — | 1989-12-12 |
| 4781675 | Infusion cannula | — | 1988-11-01 |
| 4772283 | Corneal implant | — | 1988-09-20 |
| 4732634 | Method of forming threaded polar openings for composite pressure vessels | Paul W. Hill | 1988-03-22 |
| 4729761 | Tissue-implantable, fluid-dissipating device | — | 1988-03-08 |
| 4661109 | Intraocular lens | — | 1987-04-28 |
| 4612012 | Corneal implant | — | 1986-09-16 |
| 4602480 | Threaded polar openings for composite pressure vessels | Paul W. Hill | 1986-07-29 |
| 4581238 | Method of conditioning edible seeds | Robert A. Swick | 1986-04-08 |
| 4554918 | Ocular pressure relief device | — | 1985-11-26 |
| 4549529 | Myopia alleviation prosthesis | — | 1985-10-29 |