- 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 45/73 - Heating or cooling of the mould
Patent holdings for IPC class B29C 45/73
Total number of patents in this class: 714
10-year publication summary
55
|
57
|
58
|
66
|
62
|
65
|
56
|
57
|
53
|
18
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Husky Injection Molding Systems Ltd. | 1060 |
21 |
Synventive Molding Solutions, Inc. | 189 |
21 |
Surface Generation Limited | 50 |
15 |
Mitsubishi Heavy Industries Plastic Technology Co., Ltd. | 58 |
14 |
Nissei ASB Machine Co., Ltd. | 345 |
12 |
MHT Mold & Hotrunner Technology AG | 50 |
11 |
Roctool | 56 |
11 |
iMFLUX Inc | 231 |
10 |
Honda Motor Co., Ltd. | 24537 |
9 |
KraussMaffei Technologies GmbH | 354 |
9 |
Essilor International (compagnie Generale D'optique) | 2918 |
8 |
Polyplastics Co., Ltd. | 563 |
7 |
SABIC Global Technologies B.V. | 4044 |
7 |
Samsung Electronics Co., Ltd. | 131630 |
6 |
LG Electronics Inc. | 69257 |
6 |
Panasonic Corporation | 20786 |
6 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
6 |
Canon Virginia, Inc. | 111 |
6 |
Otto Männer Innovation GmbH | 53 |
6 |
Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 529 |
6 |
Other owners | 517 |