Smart paint stick devices and methods
US-12566065-B1 · Mar 3, 2026 · US
Apparatus to be carried on or by a person, e.g. of knapsack type ({B05B9/0426, B05B11/00 take precedence } ; details or components, e.g. casings, bodies of portable power-driven tools not particularly related to the operation performed B25F5/00)
Apparatus to be carried on or by a person, e.g. of knapsack type ({B05B9/0426, B05B11/00 take precedence } ; details or components, e.g. casings, bodies of portable power-driven tools not particularly related to the operation performed B25F5/00) · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B05B9/08 |
| Official title | Apparatus to be carried on or by a person, e.g. of knapsack type ({B05B9/0426, B05B11/00 take precedence } ; details or components, e.g. casings, bodies of portable power-driven tools not particularly related to the operation performed B25F5/00) |
| Display label | Apparatus to be carried on or by a person, e.g. of knapsack type ({B05B9/0426, B05B11/00 take precedence } ; details or components, e.g. casings, bodies of portable power-driven tools not particularly related to the operation performed B25F5/00) |
| Total patents | 35 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 4 |
| 2021 | 9 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 5 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Electric Working Machine
US-2025387795-A1 · Dec 25, 2025 · US
Spray gun and control method of spray gun
US-2025108396-A1 · Apr 3, 2025 · US
Multi-orientation cleaning device
US-12035863-B2 · Jul 16, 2024 · US
Extended-range spray applicator
US-2024181477-A1 · Jun 6, 2024 · US
Smart paint stick devices and methods
US-11988510-B1 · May 21, 2024 · US
Multi-orientation cleaning device
US-11986140-B2 · May 21, 2024 · US
Extended-range spray applicator
US-11925951-B2 · Mar 12, 2024 · US
Multi-orientation cleaning device
US-11589725-B2 · Feb 28, 2023 · US
Multi-orientation cleaning device
US-2023020360-A1 · Jan 19, 2023 · US
Multi-orientation cleaning device
US-2023015333-A1 · Jan 19, 2023 · US
Application of fluids
US-2022022444-A1 · Jan 27, 2022 · US
Smart paint stick devices and methods
US-11193767-B1 · Dec 7, 2021 · US
Application of fluids
US-11140891-B2 · Oct 12, 2021 · US
Selective sealing cartridge
US-11090668-B2 · Aug 17, 2021 · US
Selective sealing cartridge
US-2021213472-A1 · Jul 15, 2021 · US
Spray device having a replaceable cartridge
US-11059063-B2 · Jul 13, 2021 · US
Extended-range spray applicator
US-2021197217-A1 · Jul 1, 2021 · US
Multi-orientation cleaning device
US-2021153711-A1 · May 27, 2021 · US
Multi-orientation cleaning device
US-10973387-B2 · Apr 13, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B05B9/08?
- CPC B05B9/08 is the Cooperative Patent Classification code for “Apparatus to be carried on or by a person, e.g. of knapsack type ({B05B9/0426, B05B11/00 take precedence } ; details or components, e.g. casings, bodies of portable power-driven tools not particularly related to the operation performed B25F5/00).”
- How many patents are filed under CPC B05B9/08 (Apparatus to be carried on or by a person, e.g. of knapsack type ({B05B9/0426, B05B11/00 take precedence } ; details or components, e.g. casings, bodies of portable power-driven tools not particularly related to the operation performed B25F5/00))?
- Our database includes 35 publications tagged with this CPC code.
- Is patent activity under CPC B05B9/08 growing?
- Publication counts under this code: 5 in 2024 vs 2 in 2025 (latest complete years).