- All sections
- H - Electricity
- H04M - Telephonic communication
- H04M 3/424 - Arrangements for automatic redialling
Patent holdings for IPC class H04M 3/424
Total number of patents in this class: 27
10-year publication summary
|
5
|
3
|
3
|
3
|
1
|
4
|
0
|
1
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Genesys Cloud Services, Inc., FORMERLY Genesys Telecommunications Laboratories, Inc. | 1112 |
3 |
| ZTE Corporation | 44219 |
2 |
| AtHoc, Inc. | 28 |
2 |
| Qualcomm Incorporated | 92563 |
1 |
| Lucent Technologies Inc. | 408 |
1 |
| Avaya Inc. | 955 |
1 |
| Accenture Global Services Limited | 1302 |
1 |
| Xiaomi Inc. | 1740 |
1 |
| Deutsche Telekom AG | 1812 |
1 |
| Essence Security International (E.S.I) LTD. | 108 |
1 |
| Metaswitch Networks Ltd | 59 |
1 |
| Coupang Corp., AKA Coupang | 1766 |
1 |
| Essence Smartcare Ltd. | 27 |
1 |
| Onsolve, LLC | 37 |
1 |
| Accrete Inc. | 15 |
1 |
| Orange | 2055 |
1 |
| Telefonaktiebolaget LM Ericsson (publ) | 28848 |
1 |
| Echo Smartlab GmbH | 6 |
1 |
| Alvaria, Inc. | 283 |
1 |
| Shenzhen Fulian Fugui Precision Industry Co., Ltd. | 174 |
1 |
| Other owners | 3 |