Proof Authentication Corporation
Rochester, NY, US· latest recorded location
PROOF AUTHENTICATION CORPORATION is named on 3 US grants and 2 published applications in this corpus. Its most frequent classification is G06K (Graphical data reading).
- Granted patents
- 3
- Published applications
- 2
- Inventors
- 9
- Granted in 2026 so far
- 1
- Most recent grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 5 documents
- G06KGraphical data reading5
- B42DBooks3
- G07DHandling of coins or valuable papers3
- H04NPictorial communication3
- B41MPrinting, duplicating, marking, or copying processes2
- G06FComputing and data processing2
- G03HHolographic processes or apparatus1
- G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial1
Recent patents
- Systems and methods for the generation and usage of authentication images in conjunction with low-resolution print devices16 Jun 2026US 12,659,414 B2
- Authenticated barcode pattern4 Apr 2023US 11,620,658 B2
- Authentication hologram9 Nov 2021US 11,167,581 B2
- Systems and methods for the generation and usage of authentication images in conjunction with low-resolution print devices17 Sep 2026US 2026/0281271 A1
- Systems and methods for the generation and usage of authentication images in conjunction with low-resolution print devices8 Feb 2024US 2024/0048662 A1
Most cited
By later US patents
None of its patents has been cited by a later US patent yet.