Systems and methods for protecting against relay attacks
US-11647042-B2 · May 9, 2023 · US
for gas · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G07F15/001 |
| Official title | {for gas} |
| Display label | for gas |
| Total patents | 98 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 8 |
| 2019 | 6 |
| 2020 | 11 |
| 2021 | 9 |
| 2022 | 12 |
| 2023 | 12 |
| 2024 | 14 |
| 2025 | 13 |
| 2026 | 4 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11647042-B2 · May 9, 2023 · US
US-11631071-B2 · Apr 18, 2023 · US
US-2023110258-A1 · Apr 13, 2023 · US
US-11620638-B2 · Apr 4, 2023 · US
US-11580515-B1 · Feb 14, 2023 · US
US-2022378111-A1 · Dec 1, 2022 · US
US-2022366397-A1 · Nov 17, 2022 · US
US-2022303647-A1 · Sep 22, 2022 · US
US-11436589-B1 · Sep 6, 2022 · US
US-11420863-B1 · Aug 23, 2022 · US
US-2022254215-A1 · Aug 11, 2022 · US
US-2022228714-A1 · Jul 21, 2022 · US
US-2022230160-A1 · Jul 21, 2022 · US
US-2022180366-A1 · Jun 9, 2022 · US
US-11328284-B1 · May 10, 2022 · US
US-11302136-B2 · Apr 12, 2022 · US
US-11293592-B2 · Apr 5, 2022 · US
US-11192773-B1 · Dec 7, 2021 · US
US-2021375087-A1 · Dec 2, 2021 · US
US-11157940-B2 · Oct 26, 2021 · US
Answers are generated from the same data shown on this page.