A nutrition bar, a core for nutrition bar, and a method of forming the nutrition bars
US-2026041117-A1 · Feb 12, 2026 · US
Apparatus or processes for coating with liquid or semi-liquid products
Apparatus or processes for coating with liquid or semi-liquid products · 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 | A23P20/15 |
| Official title | Apparatus or processes for coating with liquid or semi-liquid products |
| Display label | Apparatus or processes for coating with liquid or semi-liquid products |
| Total patents | 57 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 6 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 9 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 3 |
| 2024 | 9 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tablet for the extraction of a beverage and method for the production thereof
US-2025331675-A1 · Oct 30, 2025 · US
Cyber-physical watermarking with inkjet edible bioprinting
US-2025166110-A1 · May 22, 2025 · US
Stirring apparatus for boiled noodles
US-12274992-B2 · Apr 15, 2025 · US
Sauce composition for food imparting crispy texture and convenient consumption, and method of preparing food using the same
US-2024389623-A1 · Nov 28, 2024 · US
Beverage powder and method
US-2024349757-A1 · Oct 24, 2024 · US
Beverage powder and method
US-12121044-B2 · Oct 22, 2024 · US
Snack food
US-2024315272-A1 · Sep 26, 2024 · US
Stock-Type Food Preparation System, Stick-Type Food Forming Apparatus, and Topping Applying Apparatus for Stick-Type Foods
US-2024298651-A1 · Sep 12, 2024 · US
Seasoning provision device, seasoning provision method and seasoning provision management device
US-2024081385-A1 · Mar 14, 2024 · US
High Fat Extruded Protein Product and Method of Making
US-2024081372-A1 · Mar 14, 2024 · US
Surface-reacted calcium carbonate in food
US-11889853-B2 · Feb 6, 2024 · US
A process for preparing a crispy coated extruded plant-based food product
US-2024016186-A1 · Jan 18, 2024 · US
Novel coated bulking agent particles
US-2023329307-A1 · Oct 19, 2023 · US
Printing device
US-11633962-B2 · Apr 25, 2023 · US
Viscous food dispensing system
US-11576418-B2 · Feb 14, 2023 · US
Pregelatinized pea starch for batter and coating
US-2022338487-A1 · Oct 27, 2022 · US
Erythritol and Sucrose Coating
US-2022287340-A1 · Sep 15, 2022 · US
Stirring apparatus for boiled noodles
US-2022258106-A1 · Aug 18, 2022 · US
Viscous food dispensing system
US-2022175012-A1 · Jun 9, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23P20/15?
- CPC A23P20/15 is the Cooperative Patent Classification code for “Apparatus or processes for coating with liquid or semi-liquid products.”
- How many patents are filed under CPC A23P20/15 (Apparatus or processes for coating with liquid or semi-liquid products)?
- Our database includes 57 publications tagged with this CPC code.
- Is patent activity under CPC A23P20/15 growing?
- Publication counts under this code: 9 in 2024 vs 3 in 2025 (latest complete years).