- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 41/16 - Selection of materials
Patent holdings for IPC class H01L 41/16
Total number of patents in this class: 71
10-year publication summary
|
6
|
5
|
12
|
11
|
6
|
1
|
0
|
3
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 24650 |
7 |
| International Business Machines Corporation | 61353 |
3 |
| Canon Inc. | 40216 |
3 |
| Koninklijke Philips N.V. | 24810 |
3 |
| Seiko Epson Corporation | 19458 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 31696 |
2 |
| Universitetet I Tromso - Norges Arktiske Universitet | 65 |
2 |
| H.C. Materials Corporation | 2 |
2 |
| Halliburton Energy Services, Inc. | 20949 |
1 |
| The Boeing Company | 20098 |
1 |
| Toshiba Corporation | 12383 |
1 |
| Panasonic Corporation | 20074 |
1 |
| Intel Corporation | 47062 |
1 |
| Fujitsu Limited | 18396 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4030 |
1 |
| FUJIFILM Corporation | 29489 |
1 |
| Robert Bosch GmbH | 42742 |
1 |
| Samsung Electro-mechanics Co., Ltd. | 5634 |
1 |
| Kyocera Corporation | 13884 |
1 |
| Sumitomo Chemical Company, Limited | 9044 |
1 |
| Other owners | 35 |