- All sections
- G - Physics
- G06G - Analogue computers
- G06G 7/48 - Analogue computers for specific processes, systems, or devices, e.g. simulators
Patent holdings for IPC class G06G 7/48
Total number of patents in this class: 2518
10-year publication summary
|
236
|
142
|
101
|
60
|
56
|
45
|
42
|
20
|
7
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schlumberger Technology Corporation | 9690 |
159 |
| ExxonMobil Upstream Research Company | 2525 |
140 |
| Landmark Graphics Corporation | 1526 |
115 |
| Halliburton Energy Services, Inc. | 20165 |
95 |
| Chevron U.S.A. Inc. | 3774 |
82 |
| The MathWorks, Inc. | 1091 |
51 |
| Schlumberger Canada Limited | 6913 |
50 |
| Saudi Arabian Oil Company | 11322 |
48 |
| Services Petroliers Schlumberger | 5426 |
44 |
| The Boeing Company | 19843 |
37 |
| Prad Research and Development Limited | 2696 |
32 |
| Schlumberger Technology B.v. | 4951 |
26 |
| International Business Machines Corporation | 60644 |
25 |
| Ansys, Inc. | 366 |
25 |
| Schlumberger Holdings Limited | 2947 |
21 |
| Smith International, Inc. | 761 |
21 |
| Baker Hughes Incorporated | 5689 |
19 |
| ConocoPhillips Company | 1657 |
18 |
| General Electric Company | 18133 |
17 |
| Autodesk, Inc. | 1503 |
15 |
| Other owners | 1478 |