Doru Calin
30Patents
10h-index
29Co-inventors
71Inventor score
Filing activity: Jan 21, 2000 → Nov 10, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6490452B1 | Group handover in a cellular communications network | Electricity | 98 | Expired |
| US7082153B2 | Variable spacing pulse position modulation for ultra-wideband communication links | Electricity | 62 | Expired |
| US6570529B2 | Autonomous calibration of a wireless-global positioning system | Physics | 46 | Expired |
| US10028167B2 | Optimizing quality of service in a content distribution network using software defined networking | Electricity | 40 | Active |
| US7224983B2 | Method and apparatus for geolocation estimates in wireless networks | Electricity | 30 | Expired |
| US8812673B2 | Content rate control for streaming media servers | Electricity | 19 | Active |
| US6788253B1 | Method and apparatus for use in improving accuracy in geo-location estimates | Physics | 14 | Expired |
| US8190750B2 | Content rate selection for media servers with proxy-feedback-controlled frame transmission | Electricity | 13 | Active |
| US7187715B2 | Systems and methods for providing adaptive pulse position modulated code division multiple access for ultra-wideband communication links | Electricity | 11 | Expired |
| US10560940B2 | Intelligent traffic steering over optimal paths using multiple access technologies | Electricity | 10 | Active |
| US8081609B2 | Proxy-based signaling architecture for streaming media services in a wireless communication system | Electricity | 9 | Active |
| US10742541B2 | Systems and methods for multi-path communication over multiple radio access technologies | Electricity | 9 | Active |
| US8050671B2 | Method and apparatus for network growth planning in wireless networks | Electricity | 6 | Active |
| US9203886B2 | Content rate control for streaming media servers | Electricity | 5 | Active |
| US7805142B2 | Methods and device for varying a hand-off base station list based on traffic conditions | Electricity | 5 | Expired |
| US9326152B1 | Dynamic scheduling of non-interfering clusters in a distributed diversity communications system | Electricity | 4 | Active |
| US9590744B2 | Method and apparatus for beamforming | Electricity | 3 | Active |
| US8031725B2 | Methods and devices for obtaining and forwarding domain access rights for nodes moving as a group | Electricity | 3 | Active |
| US8180283B2 | Method of providing feedback to a media server in a wireless communication system | Electricity | 2 | Active |
| US9048907B2 | Methods for reducing interference in communication systems | Electricity | 2 | Active |
| US10212631B2 | Methods and devices for fast downlink radio access technology selection | Electricity | 2 | Active |
| US8812712B2 | Proxy-driven content rate selection for streaming media servers | Electricity | 2 | Active |
| US8626943B2 | Content ate selection for media servers with proxy-feedback-controlled frame transmission | Electricity | 2 | Active |
| US10080229B2 | Hybrid wireless communication system | Electricity | 1 | Active |
| US9866488B2 | Method and apparatus for preserving end to end semantic and performance enhancement of split-TCP protocols | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.