Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7173189 | Concentric multi-pair cable with filler | Erich Sawyer, Jeff Stutzman, Federick W. Johnston, Spring Stutzman, Dave Wiekhorst | 2007-02-06 | $6,350,000 |
| 6566606 | Shared sheath digital transport termination cable | Larry D. Alexander, Timothy N. Berelsman, Frederick W. Johnston, Mark White, Jeffrey J. Stutzman | 2003-05-20 | |
| 6462268 | Cable with twisting filler and shared sheath | Janet M. Rosenbaum, Timothy N. Berelsman, Dennis Cheatham, Jeff Stutzman, Brian Pile | 2002-10-08 |