Light-Emitting Oral Care Implment and Method of Forming the Same
US-2018360202-A1 · Dec 20, 2018 · US
Preparing, {i.e. Manufacturing} brush bodies
Preparing, {i.e. Manufacturing} brush bodies · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A46D3/00 |
| Official title | Preparing, {i.e. Manufacturing} brush bodies |
| Display label | Preparing, {i.e. Manufacturing} brush bodies |
| Total patents | 167 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 12 |
| 2017 | 25 |
| 2018 | 10 |
| 2019 | 22 |
| 2020 | 20 |
| 2021 | 13 |
| 2022 | 12 |
| 2023 | 13 |
| 2024 | 10 |
| 2025 | 6 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Brush head assembly
US-2018132989-A1 · May 17, 2018 · US
Toothbrush with partially coated surface
US-9894987-B2 · Feb 20, 2018 · US
Toothbrush with injection-moulded bristles and method and apparatus for producing the same
US-2017318947-A1 · Nov 9, 2017 · US
Method for manufacturing a one-piece, multi-component injection molded brush
US-9788644-B2 · Oct 17, 2017 · US
Toothbrush with injection-moulded bristles and method and apparatus for producing the same
US-9750334-B2 · Sep 5, 2017 · US
Oral care implement
US-2017215575-A1 · Aug 3, 2017 · US
Method for producing a toothbrush and toothbrush produced thereby
US-9717324-B2 · Aug 1, 2017 · US
Oral Care Implement and Method of Manufacturing an Oral Care Implement
US-2017208933-A1 · Jul 27, 2017 · US
Brushbar, cleaner head and method of manufacture of a brushbar
US-2017209008-A1 · Jul 27, 2017 · US
Brush and its manufacturing method
US-2017181534-A1 · Jun 29, 2017 · US
Toothbrush comprising asymmetrically oriented tufts of bristles
US-2017172716-A1 · Jun 22, 2017 · US
Oral care implement
US-9655436-B2 · May 23, 2017 · US
Brush head arrangements
US-2017105824-A1 · Apr 20, 2017 · US
Brushes for delivering glutinous substance to workpiece from end-effector and methods for making and using the same
US-2017105513-A1 · Apr 20, 2017 · US
Oral care implement
US-2017099939-A1 · Apr 13, 2017 · US
Brush head manufacturing methods
US-2017095322-A1 · Apr 6, 2017 · US
Brush head assembly and methods of manufacture
US-2017095321-A1 · Apr 6, 2017 · US
Brush head arrangements
US-2017086572-A1 · Mar 30, 2017 · US
Brush, in particular toothbrush, and associated production method
US-2017079420-A1 · Mar 23, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A46D3/00?
- CPC A46D3/00 is the Cooperative Patent Classification code for “Preparing, {i.e. Manufacturing} brush bodies.”
- How many patents are filed under CPC A46D3/00 (Preparing, {i.e. Manufacturing} brush bodies)?
- Our database includes 167 publications tagged with this CPC code.
- Is patent activity under CPC A46D3/00 growing?
- Publication counts under this code: 10 in 2024 vs 6 in 2025 (latest complete years).