Spymark, Incorporated
Vista, CA, US· latest recorded location
Spymark, Incorporated is named on 3 US grants and 0 published applications in this corpus. Its most frequent classification is A63B (Apparatus for physical training, gymnastics, swimming, climbing, or fencing).
- Granted patents
- 3
- Published applications
- 0
- Inventors
- 3
- Granted in 2026 so far
- 0
- Most recent grant
- 27 Oct 1987
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
By publication year.
Technology areas
Share of 3 documents
Recent patents
- Systems for determining distances to and locations of features on a golf course27 Oct 1987US 4,703,444 A
- Systems for determining distances to and locations of features on a golf course6 Oct 1987US 4,698,781 A
- Hand held body engaging exercise device21 Jan 1986US 4,565,367 A
No published applications.
Most cited
By later US patents