- All sections
- B - Performing operations; transporting
- B29K - Indexing scheme associated with subclasses , or , relating to moulding materials or to materials for reinforcements, fillers or preformed parts, e.g. inserts
- B29K 633/04 - Polymers of esters
Patent holdings for IPC class B29K 633/04
Total number of patents in this class: 23
10-year publication summary
|
1
|
6
|
2
|
3
|
2
|
1
|
1
|
2
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dai Nippon Printing Co., Ltd. | 3891 |
5 |
| LG Chem, Ltd. | 17205 |
2 |
| General Interface Solution Limited | 167 |
2 |
| Interface Optoelectronics (Shenzhen) Co., Ltd. | 175 |
2 |
| Interface Technology (ChengDu) Co., Ltd. | 140 |
2 |
| Ford Global Technologies, LLC | 19702 |
1 |
| Mitsubishi Chemical Corporation | 4313 |
1 |
| Arkema France | 3790 |
1 |
| Covestro Deutschland AG | 2429 |
1 |
| Fujimori Kogyo Co., Ltd. | 257 |
1 |
| LG Hausys, Ltd. | 839 |
1 |
| Safilens S.r.l. | 14 |
1 |
| Webasto SE | 1025 |
1 |
| Quanta Dialysis Technologies Limited | 84 |
1 |
| META Platforms Technologies, LLC | 4806 |
1 |
| Other owners | 0 |