- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 45/48 - Plasticising screw and injection screw
Patent holdings for IPC class B29C 45/48
Total number of patents in this class: 27
10-year publication summary
1
|
0
|
3
|
0
|
3
|
2
|
3
|
2
|
1
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Spiral Logic Limited | 8 |
3 |
Sumitomo Heavy Industries, Ltd. | 1670 |
3 |
Suzhou Gienkee Plastic Technology Co. , Ltd. | 7 |
2 |
Hitachi Maxell, Ltd. | 451 |
1 |
Nitto Denko Corporation | 7879 |
1 |
Daikin Industries, Ltd. | 9495 |
1 |
Aoki Technical Laboratory Inc. | 23 |
1 |
FANUC Corporation | 5803 |
1 |
HP Pelzer Holding GmbH | 13 |
1 |
Husky Injection Molding Systems Ltd. | 1060 |
1 |
KraussMaffei Technologies GmbH | 354 |
1 |
Mitsubishi Heavy Industries Plastic Technology Co., Ltd. | 58 |
1 |
Moog Inc. | 424 |
1 |
Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 529 |
1 |
South China University of Technology | 1581 |
1 |
South China University of Technology (SCUT) | 7 |
1 |
Guangzhou Huazinke Intelligent Manufacturing Technology Co., Ltd. | 1 |
1 |
Exipnos UG | 1 |
1 |
Mms Modular Molding Systems GmbH | 2 |
1 |
Nantong Samer Precision Equipment Co., Ltd. | 4 |
1 |
Other owners | 2 |