Method for determining active jacking force of tunneling closely undercrossing existing station
US-11946831-B2 · Apr 2, 2024 · US
by determining deflection or stress · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01M5/0041 |
| Official title | {by determining deflection or stress} |
| Display label | by determining deflection or stress |
| Total patents | 487 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 24 |
| 2016 | 25 |
| 2017 | 31 |
| 2018 | 52 |
| 2019 | 71 |
| 2020 | 62 |
| 2021 | 42 |
| 2022 | 47 |
| 2023 | 50 |
| 2024 | 41 |
| 2025 | 33 |
| 2026 | 9 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11946831-B2 · Apr 2, 2024 · US
US-9829396-B2 · Nov 28, 2017 · US
US-2017313436-A1 · Nov 2, 2017 · US
US-2017307467-A1 · Oct 26, 2017 · US
US-2017226889-A1 · Aug 10, 2017 · US
US-2017176291-A1 · Jun 22, 2017 · US
US-2017140515-A1 · May 18, 2017 · US
US-2017097234-A1 · Apr 6, 2017 · US
US-2017059445-A1 · Mar 2, 2017 · US
US-9557232-B2 · Jan 31, 2017 · US
US-2017003118-A1 · Jan 5, 2017 · US
US-2016355278-A1 · Dec 8, 2016 · US
US-2016334206-A1 · Nov 17, 2016 · US
US-9453770-B2 · Sep 27, 2016 · US
US-2016273979-A1 · Sep 22, 2016 · US
US-2016266001-A1 · Sep 15, 2016 · US
US-9410868-B2 · Aug 9, 2016 · US
US-9400221-B2 · Jul 26, 2016 · US
US-9399983-B2 · Jul 26, 2016 · US
US-9394853-B2 · Jul 19, 2016 · US
Answers are generated from the same data shown on this page.