- All sections
- B - Performing operations; transporting
- B23B - Turning; boring
- B23B 49/00 - Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centring devices for holes to be bored
Patent holdings for IPC class B23B 49/00
Total number of patents in this class: 293
10-year publication summary
30
|
23
|
26
|
36
|
32
|
35
|
36
|
30
|
22
|
8
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Boeing Company | 19843 |
32 |
Hilti Aktiengesellschaft | 3227 |
16 |
Gühring KG | 342 |
8 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
7 |
Robert Bosch GmbH | 40953 |
7 |
Edge Surgical, Inc. | 43 |
6 |
Black & Decker, Inc. | 2402 |
5 |
Guehring KG | 58 |
5 |
KREG Enterprises, Inc. | 103 |
5 |
Robbox Inc. | 11 |
5 |
Honda Motor Co., Ltd. | 24537 |
4 |
Kennametal Inc. | 1380 |
4 |
Shaper Tools, Inc. | 36 |
4 |
Lockheed Martin Corporation | 3406 |
3 |
Aircelle | 488 |
3 |
Hitachi Koki Co., Ltd. | 423 |
3 |
Mapal Fabrik fur Prazisionswerkzeuge Dr. Kress KG | 153 |
3 |
OMG, Inc. | 146 |
3 |
Sandvik Intellectual Property AB | 1634 |
3 |
Seti-tec | 18 |
3 |
Other owners | 164 |