- All sections
- B - Performing operations; transporting
- B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
- B32B 7/03 - Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical propert; Layered products characterised by the interconnection of layers with respect to the orientation of features
Patent holdings for IPC class B32B 7/03
Total number of patents in this class: 228
10-year publication summary
2
|
5
|
21
|
11
|
34
|
39
|
40
|
33
|
40
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Boeing Company | 19843 |
9 |
The Board of Trustees of the Leland Stanford Junior University | 6054 |
5 |
Packaging Acquisitions I, LLC | 20 |
5 |
3m Innovative Properties Company | 18406 |
4 |
LG Chem, Ltd. | 17205 |
4 |
Dow Global Technologies LLC | 10147 |
4 |
H.B. Fuller Company | 370 |
4 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
3 |
Garland Industries, Inc. | 84 |
3 |
Lintec of America, Inc. | 158 |
3 |
Bondcore OU | 5 |
3 |
Covestro Intellectual Property GmbH & Co. KG | 501 |
3 |
Ecoflexibles Limited | 3 |
3 |
The Procter & Gamble Company | 22178 |
2 |
Samsung Display Co., Ltd. | 30585 |
2 |
Toyota Motor Corporation | 28582 |
2 |
Airbus Operations Limited | 1157 |
2 |
FUJIFILM Corporation | 27102 |
2 |
Cymer, LLC | 347 |
2 |
Toray Industries, Inc. | 6652 |
2 |
Other owners | 161 |