Ling Liao
25Patents
5h-index
60Co-inventors
72Inventor score
Filing activity: Sep 28, 2001 → Mar 16, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7747122B2 | Method and apparatus for high speed silicon optical modulation using PN diode | Physics | 29 | Active |
| US9348099B2 | Optical coupler | Physics | 21 | Active |
| US10054740B2 | Waveguide transition structure and fabrication method | Physics | 9 | Active |
| US6856732B2 | Method and apparatus for adding/droping optical signals in a semiconductor substrate | Physics | 7 | Expired |
| US7035487B2 | Phase shifting optical device with dopant barrier | Physics | 5 | Expired |
| US9709734B2 | Optical coupler | Physics | 5 | Active |
| US7582891B2 | Materials and optical devices based on group IV quantum wells grown on Si-Ge-Sn buffered silicon | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7184613B2 | Phase shifting optical device with dopant barrier | Physics | 4 | Expired |
| US10038791B2 | Automatic call forwarding method and system based on mobile terminal, and mobile terminal | Electricity | 1 | Active |
| US10564353B2 | Waveguide transition structure and fabrication method | Physics | 0 | Active |
| US9437192B2 | Method and device of matching speech input to text | Physics | 0 | Active |
| US11830863B2 | Dual-sided co-packaged optics for high bandwidth networking applications | Electricity | 0 | Active |
| US10503729B2 | Processing method and device of the user input information | Physics | 0 | Active |
| US11973539B2 | Optical transceivers with multi-laser modules | Electricity | 0 | Active |
| US11217573B2 | Dual-sided co-packaged optics for high bandwidth networking applications | Electricity | 0 | Active |
| US12222552B2 | Photonic wavelength division multiplexing (WDM) receiver with polarization diversity and/or low reflectance | Electricity | 0 | Active |
| US12266608B2 | Integrated photonics and processor package with redistribution layer and EMIB connector | Electricity | 0 | Active |
| US12015446B2 | Optical transceivers with multi-laser modules | Electricity | 0 | Active |
| US12019270B2 | Multi-layer silicon photonics apparatus | Physics | 0 | Active |
| US9672813B2 | Systems and methods for configuring matching rules related to voice input commands | Electricity | 0 | Active |
| US11275728B2 | Processing method and device of the user input information | Physics | 0 | Active |
| US10444551B2 | Multi-width transmission line | Electricity | 0 | Active |
| US11113234B2 | Semantic extraction method and apparatus for natural language, and computer storage medium | Physics | 0 | Active |
| US12148742B2 | Active bridge enabled co-packaged photonic transceiver | Electricity | 0 | Active |
| US12283994B2 | Apparatus, method, and system for performing error correction based on laser power setting | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.