- All sections
- A - Human necessities
- A47J - Kitchen equipmentcoffee millsspice millsapparatus for making beverages
- A47J 42/30 - Coffee millsSpice mills having pulverising beaters or rotary knives having perforated container for the ground materialCoffee millsSpice mills having pulverising beaters or rotary knives having sieves
Patent holdings for IPC class A47J 42/30
Total number of patents in this class: 19
10-year publication summary
|
3
|
2
|
6
|
7
|
5
|
4
|
4
|
0
|
6
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Innovative Brewing LLC | 4 |
2 |
| Grinders for Life Manufacturing Inc. | 3 |
2 |
| ABEHASERA, Benyamin | 20 |
2 |
| Canopy Growth Corporation | 212 |
1 |
| Luvnkure Inc. | 1 |
1 |
| Rhiza Irrigation Ltd. | 2 |
1 |
| Taylor Precision Products, Inc. | 6 |
1 |
| Zhuhai Kelitong Electronic Co.,Ltd. | 115 |
1 |
| vpr Brands LP | 39 |
1 |
| G&E Innovations, Inc. | 18 |
1 |
| TRI Innovations, LLC | 5 |
1 |
| ZES Products, LLC | 8 |
1 |
| Samhwa Co., Ltd. | 53 |
1 |
| Bubbly Blaster LLC | 2 |
1 |
| GSM Studios | 6 |
1 |
| Lighter Leash LLC | 6 |
1 |
| Other owners | 0 |