Nokia Shanghai Bell Co. Ltd.
62Patents
62Active
62Granted
55Portfolio score
Filing activity: Oct 29, 2013 → Nov 23, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10224639B2 | Multi-band antenna | Electricity | 6 | Active |
| US10411346B2 | Phase shifting apparatus and electrically adjustable antenna | Electricity | 3 | Active |
| US10033175B1 | Apparatus and methods for cable clamping techniques | Electricity | 3 | Active |
| US11367958B2 | Multi-band radio-frequency (RF) antenna system | Electricity | 2 | Active |
| US11661965B2 | Fastener and vent device for telecommunications equipment | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12104585B2 | Vibration isolation to protect electrical circuits from vibration-induced damage | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11576055B2 | Method, apparatus and computer readable media for network optimization | Electricity | 1 | Active |
| US11309622B2 | Apparatus for attaching an orthogonal mode transducer to an antenna | Electricity | 1 | Active |
| US11362413B2 | Antenna assembly | Electricity | 1 | Active |
| US10224640B2 | Radome for an antenna with a concave-reflector | Electricity | 1 | Active |
| US9871307B2 | Connector for coupling coaxial cable to strip line | Electricity | 1 | Active |
| US11228117B2 | Support member for forming an array of dipole antennas, and an array of dipole antennas | Electricity | 1 | Active |
| US10541477B2 | Combined omnidirectional and directional antennas | Electricity | 1 | Active |
| US11328837B2 | Fire rated multiconductor cable | Electricity | 1 | Active |
| US11069981B2 | Radiating cable and method of manufacturing a radiating cable with an inner and outer conductor, each having openings | Electricity | 1 | Active |
| US10649164B1 | Optical fiber and power transition design | Physics | 1 | Active |
| US11678092B2 | Method, apparatus and system for transmitting OMCI messages | Electricity | 1 | Active |
| US10735111B2 | Method for determining a distance to a passive intermodulation source, an apparatus and a computer program product | Electricity | 1 | Active |
| US11329385B2 | Tripod radiating element | Electricity | 1 | Active |
| US11290889B2 | Method, apparatus, and computer readable storage medium for resource allocation among network slices | Electricity | 1 | Active |
| US10476166B2 | Dual-reflector microwave antenna | Electricity | 1 | Active |
| US11510103B2 | Method and apparatus for load balancing in a Cloud-radio access network | Electricity | 0 | Active |
| US10942206B2 | Variable passive intermodulation load | Physics | 0 | Active |
| US11258178B2 | Antenna and method of assembly of such antenna | Electricity | 0 | Active |
| USRE47855E1 | Switching regulator power supply with constant current option | General | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.