- 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 51/30 - Moulds
Patent holdings for IPC class B29C 51/30
Total number of patents in this class: 241
10-year publication summary
17
|
17
|
20
|
30
|
21
|
44
|
26
|
26
|
25
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Kyoraku Co., Ltd. | 485 |
11 |
Converter Manufacturing, LLC | 36 |
10 |
Force Impact Technologies, Inc. | 23 |
10 |
Align Technology, Inc. | 1818 |
8 |
PulPac AB | 72 |
8 |
Nike, Inc. | 13075 |
7 |
The Boeing Company | 19843 |
5 |
Toyota Motor Corporation | 28582 |
4 |
GEA Food Solutions Germany GmbH | 177 |
4 |
Fu-se Vacuum Forming Co., Ltd. | 12 |
3 |
KIEFEL GmbH | 114 |
3 |
Samyang Holdings Corporation | 153 |
3 |
Yachiyo Industry Co., Ltd. | 226 |
3 |
Carbon, Inc. | 385 |
3 |
Dexter Mould Technology B.V. | 6 |
3 |
LG Energy Solution, Ltd. | 10813 |
3 |
Mespack Cloud, LLC | 13 |
3 |
Asano Laboratories Co., Ltd. | 32 |
2 |
Benecke-Kaliko AG | 179 |
2 |
Centre Technique des Industries Mecaniques | 71 |
2 |
Other owners | 144 |