- All sections
- G - Physics
- G01L - Measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure
- G01L 5/00 - Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
Patent holdings for IPC class G01L 5/00
Total number of patents in this class: 3315
10-year publication summary
237
|
302
|
311
|
357
|
351
|
351
|
324
|
294
|
235
|
58
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
NTN Corporation | 5008 |
82 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
49 |
Aktiebolaget SKF | 2700 |
48 |
FUJIFILM Corporation | 27102 |
38 |
International Paper Company | 857 |
31 |
Toyota Motor Corporation | 28582 |
29 |
Schaeffler Technologies AG & Co. KG | 8880 |
28 |
Seiko Epson Corporation | 18724 |
25 |
Denso Corporation | 23338 |
23 |
Robert Bosch GmbH | 40953 |
22 |
Sumitomo Riko Company Limited | 962 |
21 |
The Boeing Company | 19843 |
20 |
Murata Manufacturing Co., Ltd. | 22355 |
20 |
NSK Ltd. | 2719 |
20 |
Honda Motor Co., Ltd. | 24537 |
18 |
Sony Corporation | 32931 |
17 |
Kistler Holding AG | 338 |
17 |
Samsung Electronics Co., Ltd. | 131630 |
15 |
Omron Corporation | 6968 |
15 |
International Business Machines Corporation | 60644 |
14 |
Other owners | 2763 |