- All sections
- B - Performing operations; transporting
- B23G - Thread cutting; working of screws, bolt heads or nuts, in conjunction therewith
- B23G 9/00 - Working screws, bolt heads or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw thread
Patent holdings for IPC class B23G 9/00
Total number of patents in this class: 75
10-year publication summary
|
10
|
4
|
13
|
12
|
6
|
12
|
4
|
8
|
6
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Orthopedic Medical Channels, LLC | 9 |
5 |
| The Boeing Company | 19843 |
4 |
| Bollhoff Verbindungstechnik GmbH | 243 |
4 |
| Hong Ann Tool Industries Co., Ltd. | 138 |
4 |
| Kamax Holding GmbH & Co. KG | 139 |
3 |
| Siempelkamp NIS Ingenieurgesellschaft mbH | 10 |
3 |
| Schlumberger Technology Corporation | 9690 |
2 |
| LG Chem, Ltd. | 17205 |
2 |
| Pratt & Whitney Canada Corp. | 4215 |
2 |
| Raytheon Company | 8535 |
2 |
| Hilti Aktiengesellschaft | 3227 |
2 |
| Sanshin Co., Ltd. | 5 |
2 |
| TEAM Industrial Services, Inc. | 68 |
2 |
| Knust-Godwin LLC | 2 |
2 |
| Rimwest Pty Ltd | 2 |
2 |
| Illinois Tool Works Inc. | 11152 |
1 |
| International Business Machines Corporation | 60644 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| Acument Intellectual Properties, LLC | 138 |
1 |
| Other owners | 29 |