Drift Net
Chicago, IL, US· latest recorded location
DRIFT NET is named on 2 US grants and 5 published applications in this corpus. Its most frequent classification is G01S (Radio direction-finding).
- Granted patents
- 2
- Published applications
- 5
- Inventors
- 1
- Granted in 2026 so far
- 0
- Most recent grant
- 30 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2020 | 1 | 2 |
| 2021 | 1 | 3 |
By publication year.
Technology areas
Share of 7 documents
Recent patents
- Security system for detecting hazardous events and occupants in a building30 Mar 2021US 10,964,177 B1
- Security system for detecting hazardous events and occupants in a building20 Oct 2020US 10,810,845 B2
- Security system for detecting hazardous events and occupants in a building18 Mar 2021US 2021/0082259 A1
- Security system for detecting hazardous events and occupants in a building18 Mar 2021US 2021/0082260 A1
- Security system for detecting hazardous events and occupants in a building14 Jan 2021US 2021/0012627 A1
- Security System for Detecting Hazardous Events and Occupants in a Building16 Jul 2020US 2020/0225313 A1
- Security System for Detecting Hazardous Events and Occupants in a Building16 Jul 2020US 2020/0226892 A1
Most cited
By later US patents