- 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: 3559
10-year publication summary
|
397
|
345
|
325
|
358
|
257
|
254
|
189
|
173
|
200
|
66
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43788 |
266 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 47734 |
214 |
| InvenSense, Inc. | 1202 |
160 |
| Infineon Technologies AG | 8382 |
118 |
| STMicroelectronics S.r.l. | 3395 |
98 |
| Texas Instruments Incorporated | 19636 |
96 |
| Seiko Epson Corporation | 20081 |
60 |
| Knowles Electronics, LLC | 593 |
56 |
| Murata Manufacturing Co., Ltd. | 25590 |
55 |
| Analog Devices, Inc. | 3330 |
52 |
| Hewlett-Packard Development Company, L.P. | 25317 |
48 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11021 |
47 |
| STMicroelectronics International N.V. | 3839 |
38 |
| Advanced Semiconductor Engineering, Inc. | 1715 |
35 |
| Bfly Operations, Inc. | 385 |
33 |
| Honeywell International Inc. | 12758 |
30 |
| Semiconductor Manufacturing International (Shanghai) Corporation | 1739 |
30 |
| International Business Machines Corporation | 62325 |
27 |
| Cirrus Logic, Inc. | 1796 |
27 |
| SiTime Corporation | 214 |
26 |
| Other owners | 2043 |