- All sections
- B - Performing operationstransporting
- B81B - Microstructural devices or systems, e.g. micromechanical devices
- B81B 7/00 - Microstructural systems
Patent holdings for IPC class B81B 7/00
Total number of patents in this class: 3596
10-year publication summary
|
397
|
345
|
325
|
358
|
257
|
254
|
190
|
174
|
200
|
103
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 44128 |
273 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48248 |
215 |
| InvenSense, Inc. | 1207 |
162 |
| Infineon Technologies AG | 8400 |
118 |
| Texas Instruments Incorporated | 19663 |
97 |
| STMicroelectronics S.r.l. | 3378 |
97 |
| STMicroelectronics International N.V. | 4148 |
64 |
| Seiko Epson Corporation | 20248 |
61 |
| Knowles Electronics, LLC | 593 |
56 |
| Murata Manufacturing Co., Ltd. | 25722 |
55 |
| Analog Devices, Inc. | 3321 |
52 |
| Hewlett-Packard Development Company, L.P. | 25216 |
48 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
47 |
| Advanced Semiconductor Engineering, Inc. | 1740 |
35 |
| Bfly Operations, Inc. | 387 |
34 |
| Honeywell International Inc. | 12778 |
30 |
| Semiconductor Manufacturing International (Shanghai) Corporation | 1735 |
30 |
| SiTime Corporation | 213 |
28 |
| International Business Machines Corporation | 62621 |
27 |
| Cirrus Logic, Inc. | 1803 |
27 |
| Other owners | 2040 |