System and method for instructing personnel on washroom maintenance requirements
US-11531937-B2 · Dec 20, 2022 · US
for washing or drying persons · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G07F17/18 |
| Official title | for washing or drying persons |
| Display label | for washing or drying persons |
| Total patents | 81 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 9 |
| 2018 | 11 |
| 2019 | 5 |
| 2020 | 10 |
| 2021 | 11 |
| 2022 | 12 |
| 2023 | 5 |
| 2024 | 10 |
| 2025 | 2 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11531937-B2 · Dec 20, 2022 · US
US-2022378111-A1 · Dec 1, 2022 · US
US-11423428-B2 · Aug 23, 2022 · US
US-2022261770-A1 · Aug 18, 2022 · US
US-2022254215-A1 · Aug 11, 2022 · US
US-11354628-B2 · Jun 7, 2022 · US
US-2022172551-A1 · Jun 2, 2022 · US
US-11315159-B2 · Apr 26, 2022 · US
US-11278161-B2 · Mar 22, 2022 · US
US-2022016360-A1 · Jan 20, 2022 · US
US-11200394-B1 · Dec 14, 2021 · US
US-11189125-B2 · Nov 30, 2021 · US
US-2021279654-A1 · Sep 9, 2021 · US
US-2021187148-A1 · Jun 24, 2021 · US
US-11043060-B1 · Jun 22, 2021 · US
US-11030553-B2 · Jun 8, 2021 · US
US-2021127908-A1 · May 6, 2021 · US
US-2021090033-A1 · Mar 25, 2021 · US
US-2021076807-A1 · Mar 18, 2021 · US
US-10893781-B2 · Jan 19, 2021 · US
Answers are generated from the same data shown on this page.