- All sections
- G - Physics
- G01B - Measuring length, thickness or similar linear dimensionsmeasuring anglesmeasuring areasmeasuring irregularities of surfaces or contours
- G01B 3/56 - Gauges for measuring angles or tapers, e.g. conical calipers
Patent holdings for IPC class G01B 3/56
Total number of patents in this class: 99
10-year publication summary
|
16
|
23
|
16
|
12
|
26
|
21
|
19
|
16
|
16
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Woodpeckers LLC, DBA Peck Away Billing | 200 |
6 |
| Apex Brands, Inc. | 699 |
4 |
| Hultafors Group AB | 113 |
3 |
| Kapro Industries Ltd. | 41 |
3 |
| Affinity Tool Works, LLC | 64 |
2 |
| Klein Tools, Inc. | 185 |
2 |
| Milwaukee Electric Tool Corporation | 4390 |
2 |
| Stowe Woodward Licensco, LLC | 52 |
2 |
| Toolbro Innovators LLC | 19 |
2 |
| Universidad de La Frontera | 42 |
2 |
| Wolfcraft GmbH | 119 |
2 |
| Achieve Manufacturing Inc. | 2 |
2 |
| Varney Tools, LLC | 4 |
2 |
| Barclays Bank plc, AS Collateral Agent | 195 |
2 |
| Angle Pro Sharpener LLC | 2 |
2 |
| The Boeing Company | 20043 |
1 |
| Intel Corporation | 46962 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4033 |
1 |
| Stanley Black & Decker, Inc. | 593 |
1 |
| PPG Industries Ohio, Inc. | 3455 |
1 |
| Other owners | 56 |