- All sections
- G - Physics
- G01B - Measuring length, thickness or similar linear dimensions; measuring angles; measuring areas; measuring irregularities of surfaces or contours
- G01B 3/28 - Depth gauges
Patent holdings for IPC class G01B 3/28
Total number of patents in this class: 51
10-year publication summary
7
|
6
|
4
|
12
|
8
|
8
|
2
|
1
|
3
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Edge Surgical, Inc. | 43 |
10 |
The Boeing Company | 19843 |
3 |
Skatescribe Corporation | 7 |
2 |
Honda Motor Co., Ltd. | 24537 |
1 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
Ford Global Technologies, LLC | 19702 |
1 |
Lockheed Martin Corporation | 3406 |
1 |
Siemens Energy, Inc. | 1770 |
1 |
Depuy Synthes Products, LLC | 2880 |
1 |
Dow Corning Corporation | 1072 |
1 |
BAE SYSTEMS plc | 2215 |
1 |
CITIC Dicastal CO., LTD | 531 |
1 |
E.p.b. | 4 |
1 |
Gates Corporation | 1182 |
1 |
Gill Corporate Limited | 19 |
1 |
Graco Minnesota Inc. | 1124 |
1 |
Itire, LLC | 18 |
1 |
Jobs S.p.A. | 15 |
1 |
Liqui-force Sewer Services, Inc. | 8 |
1 |
Manheim Investments, Inc. | 22 |
1 |
Other owners | 19 |