- All sections
- G - Physics
- G07C - Time or attendance registersregistering or indicating the working of machinesgenerating random numbersvoting or lottery apparatusarrangements, systems or apparatus for checking not provided for elsewhere
- G07C 3/02 - Registering or indicating working or idle time only
Patent holdings for IPC class G07C 3/02
Total number of patents in this class: 91
10-year publication summary
|
2
|
6
|
6
|
11
|
12
|
13
|
14
|
4
|
13
|
10
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| May Patents Ltd. | 146 |
13 |
| Smart Speaker LLC | 13 |
8 |
| Kubota Corporation | 4043 |
4 |
| PENTAIR Flow Technologies, LLC | 172 |
4 |
| Samsung Electronics Co., Ltd. | 148765 |
3 |
| Stoneage, Inc. | 267 |
3 |
| Hitachi, Ltd. | 15655 |
2 |
| Caterpillar Inc. | 9709 |
2 |
| Black & Decker, Inc. | 2407 |
2 |
| ABB Schweiz AG | 7148 |
2 |
| ANDREAS STIHL AG & Co. KG | 833 |
2 |
| Milwaukee Electric Tool Corporation | 4561 |
2 |
| Briggs & Stratton, LLC | 674 |
2 |
| Honda Motor Co., Ltd. | 25773 |
1 |
| Siemens AG | 24342 |
1 |
| Airbus Operations Limited | 1288 |
1 |
| Denso Corporation | 24729 |
1 |
| Ford Global Technologies, LLC | 20860 |
1 |
| Verizon Patent And Licensing Inc. | 7209 |
1 |
| Stanley Black & Decker, Inc. | 598 |
1 |
| Other owners | 35 |