- All sections
- B - Performing operations; transporting
- B23P - Metal-working not otherwise provided for; combined operations; universal machine tools
- B23P 19/04 - Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
Patent holdings for IPC class B23P 19/04
Total number of patents in this class: 1728
10-year publication summary
|
263
|
177
|
144
|
213
|
152
|
120
|
129
|
106
|
97
|
29
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
62 |
| Kawasaki Heavy Industries, Limited | 1524 |
29 |
| Honda Motor Co., Ltd. | 24537 |
24 |
| Rtx Corporation | 8674 |
21 |
| Hirata Corporation | 358 |
20 |
| GE Infrastructure Technology, LLC | 5873 |
20 |
| Covidien LP | 10647 |
18 |
| Pratt & Whitney Canada Corp. | 4215 |
14 |
| Hyundai Motor Company | 19021 |
14 |
| Apple Inc. | 50209 |
13 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
13 |
| ThyssenKrupp AG | 3086 |
13 |
| Sony Corporation | 32931 |
12 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 2856 |
12 |
| RoboTire, Inc. | 29 |
12 |
| HVAC Inventors/Systemation, Inc. | 25 |
12 |
| Chep Technology Pty Limited | 226 |
11 |
| Canon Inc. | 36841 |
10 |
| GM Global Technology Operations LLC | 13620 |
10 |
| ThyssenKrupp System Engineering GmbH | 109 |
10 |
| Other owners | 1378 |