Prometheus8
San Carlos, CA, US· latest recorded location
Prometheus8 is named on 4 US grants and 1 published applications in this corpus. Its most frequent classification is H04L (Digital communication).
- Granted patents
- 4
- Published applications
- 1
- Inventors
- 2
- Granted in 2026 so far
- 1
- Most recent grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2022 | 1 | 0 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 5 documents
Recent patents
- Decentralized access control for authorized modifications of data using a cryptographic hash6 Jan 2026US 12,519,799 B2
- Data access control for edge devices using a cryptographic hash22 Aug 2023US 11,736,299 B2
- Decentralized access control for authorized modifications of data using a cryptographic hash3 Jan 2023US 11,546,340 B2
- Localized access control for authorized modifications of data using a cryptographic hash8 Mar 2022US 11,271,945 B2
Most cited
By later US patents
- Data access control for edge devices using a cryptographic hash6US 11,736,299 B22023
- Localized access control for authorized modifications of data using a cryptographic hash2US 11,271,945 B22022
- Decentralized access control for authorized modifications of data using a cryptographic hash1US 11,546,340 B22023