Method and apparatus for generating a virtual inner marker for an aircraft landing approach
US-9527601-B2 · Dec 27, 2016 · US
Physics · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G08G5/02 |
| Official title | — |
| Display label | Physics (mapped technology topic) |
| Total patents | 245 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 35 |
| 2016 | 29 |
| 2017 | 23 |
| 2018 | 16 |
| 2019 | 23 |
| 2020 | 11 |
| 2021 | 29 |
| 2022 | 27 |
| 2023 | 28 |
| 2024 | 19 |
| 2025 | 5 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-9527601-B2 · Dec 27, 2016 · US
US-2016362192-A1 · Dec 15, 2016 · US
US-9520066-B2 · Dec 13, 2016 · US
US-2016356626-A1 · Dec 8, 2016 · US
US-2016347474-A1 · Dec 1, 2016 · US
US-2016340054-A1 · Nov 24, 2016 · US
US-9478141-B2 · Oct 25, 2016 · US
US-9469414-B2 · Oct 18, 2016 · US
US-2016288884-A1 · Oct 6, 2016 · US
US-9454908-B2 · Sep 27, 2016 · US
US-9424756-B2 · Aug 23, 2016 · US
US-9415860-B2 · Aug 16, 2016 · US
US-9384670-B1 · Jul 5, 2016 · US
US-9378645-B2 · Jun 28, 2016 · US
US-9368036-B2 · Jun 14, 2016 · US
US-2016163206-A1 · Jun 9, 2016 · US
US-9354078-B2 · May 31, 2016 · US
US-9269272-B2 · Feb 23, 2016 · US
US-9262931-B2 · Feb 16, 2016 · US
US-9262932-B1 · Feb 16, 2016 · US
Answers are generated from the same data shown on this page.