RingCentral, Inc.
🏢 View company profile →328Patents
327Active
328Granted
59Portfolio score
Filing activity: Sep 2, 2005 → Apr 18, 2024 · 13 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8204479B2 | Line number porting for mobile devices | Electricity | 151 | Active |
| US9241073B1 | Systems and methods for managing an event scheduling request in a telephony system | Electricity | 145 | Active |
| US8134727B1 | Message preview control | Electricity | 122 | Active |
| USD660865S1 | Display screen with graphical user interface | General | 68 | Expired |
| US8780400B2 | Message preview control | Electricity | 52 | Active |
| US9237307B1 | System and method for dynamically selecting networked cameras in a video conference | Electricity | 51 | Active |
| US8335851B1 | Network resource deployment for cloud-based services | Emerging Cross-Sectional Technologies | 47 | Active |
| US8452864B1 | Network resource deployment for cloud-based services | Emerging Cross-Sectional Technologies | 41 | Active |
| US8693655B1 | System and method for provisioning temporary telephone numbers | Electricity | 41 | Active |
| US9203954B1 | Enhanced caller-ID information selection and delivery | Electricity | 40 | Active |
| USD758394S1 | Display screen with a graphical user interface | General | 38 | Active |
| US9197701B1 | Consolidated peer-to-peer media sessions for audio and/or video communications | Electricity | 36 | Active |
| US9060050B1 | System and method for determining availability statuses for users | Electricity | 33 | Active |
| US9813495B1 | Systems and methods for chat message notification | Electricity | 30 | Active |
| US7702669B2 | Synchronization in unified messaging systems | Electricity | 28 | Active |
| US9843606B1 | Systems and methods for conferencing | Electricity | 25 | Active |
| US8275110B2 | Active call filtering, screening and dispatching | Electricity | 24 | Active |
| US8213587B2 | Inbound call identification and management | Electricity | 23 | Active |
| US8831191B1 | Call preview system | Electricity | 19 | Active |
| US8600391B2 | Call management for location-aware mobile devices | Electricity | 17 | Active |
| US8606938B1 | High availability for cloud-based services | Electricity | 17 | Active |
| US9131054B2 | Synchronization in unified messaging systems | Electricity | 16 | Active |
| US9306899B1 | System and method for determining presence based on an attribute of an electronic message | Electricity | 15 | Active |
| US10819532B1 | System and method for determining a source and topic of content for posting in a chat group | Electricity | 15 | Active |
| US10805101B1 | Collaborative communications environment and automatic account creation thereof | Electricity | 14 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.