- 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 38/16 - Drying; Softening; Cleaning
Patent holdings for IPC class B32B 38/16
Total number of patents in this class: 209
10-year publication summary
28
|
17
|
22
|
18
|
12
|
15
|
23
|
19
|
17
|
11
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Boeing Company | 19843 |
6 |
Valinge Innovation AB | 915 |
6 |
Hoya Optical Labs of America, Inc. | 120 |
4 |
UNILIN, besloten vennootschap | 599 |
4 |
Samsung Electronics Co., Ltd. | 131630 |
3 |
Industrial Technology Research Institute | 4898 |
3 |
Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
3 |
Nordmeccanica S.p.A. | 65 |
3 |
SKC Co., Ltd. | 311 |
3 |
Lydall Performance Materials (US), Inc. | 22 |
3 |
LG Electronics Inc. | 69257 |
2 |
Airbus Operations GmbH | 3188 |
2 |
Sumitomo Chemical Company, Limited | 8808 |
2 |
The Regents of the University of Michigan | 4409 |
2 |
Mitsubishi Chemical Corporation | 4313 |
2 |
Advanced Copper Foil Inc. | 10 |
2 |
Airbus Helicopters Deutschland GmbH | 324 |
2 |
BYD Company Limited | 3700 |
2 |
Compal Electronics, Inc. | 658 |
2 |
KRD Sicherheitstechnik GmbH | 7 |
2 |
Other owners | 151 |