Inventor
Daniel A. Schroepfer
Inventor
New Hope, MN, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials100%
PatentTitleYear
4,885,592'Electronically steerable antenna'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to KOFOL J STEPHEN (1)· patent assignee history
1989Patents assigned to SCHROEPFER DANIEL A (1)· patent assignee history
1989Based in New Hope, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOFOL J STEPHEN | 1 | 1989 |
| SCHROEPFER DANIEL Aself | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| New Hope, Minnesota, US | 1 | 1989 |