Level sensor
US-2025198826-A1 · Jun 19, 2025 · US
for sensing changes in level only at discrete points
for sensing changes in level only at discrete points · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01F23/70 |
| Official title | for sensing changes in level only at discrete points |
| Display label | for sensing changes in level only at discrete points |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2018 | 1 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 13 |
| 2023 | 2 |
| 2024 | 7 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Routing system and methods for an agricultural applicator
US-12311907-B2 · May 27, 2025 · US
System and method for purging agricultural sprayer nozzles using air pressure data
US-12122350-B2 · Oct 22, 2024 · US
System and method for controlling a ground speed of an agricultural sprayer
US-12090987-B2 · Sep 17, 2024 · US
System and method for controlling boom assembly movement of an agricultural sprayer
US-12024153-B2 · Jul 2, 2024 · US
Systems and methods for monitoring a level of hydraulic fluid in an agricultural sprayer
US-11951971-B2 · Apr 9, 2024 · US
System and method for purging agricultural sprayer nozzles based on air pressure
US-11932231-B2 · Mar 19, 2024 · US
Measurement system and float
US-2024068960-A1 · Feb 29, 2024 · US
Cleaning system for an agricultural sprayer
US-11904830-B2 · Feb 20, 2024 · US
Agricultural system and method for preventing roll-back of an agricultural vehicle on a sloped surface
US-11787385-B2 · Oct 17, 2023 · US
Systems and methods for product system of an agricultural applicator
US-11708061-B2 · Jul 25, 2023 · US
System and method for controlling boom assembly movement of an agricultural sprayer
US-2022268300-A1 · Aug 25, 2022 · US
Systems and methods for monitoring a level of hydraulic fluid in an agricultural sprayer
US-2022268662-A1 · Aug 25, 2022 · US
Agricultural product system and methods for an agricultural applicator
US-2022264864-A1 · Aug 25, 2022 · US
Routing system and methods for an agricultural applicator
US-2022267996-A1 · Aug 25, 2022 · US
Cleaning system for an agricultural sprayer
US-2022266311-A1 · Aug 25, 2022 · US
System and method for controlling boom assembly movement of an agricultural sprayer
US-2022264863-A1 · Aug 25, 2022 · US
Agricultural system and method for preventing roll-back of an agricultural vehicle on a sloped surface
US-2022266811-A1 · Aug 25, 2022 · US
System and method for purging agricultural sprayer nozzles using air pressure data
US-2022264862-A1 · Aug 25, 2022 · US
System and method for controlling a ground speed of an agricultural sprayer
US-2022264797-A1 · Aug 25, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01F23/70?
- CPC G01F23/70 is the Cooperative Patent Classification code for “for sensing changes in level only at discrete points.”
- How many patents are filed under CPC G01F23/70 (for sensing changes in level only at discrete points)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC G01F23/70 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).