Shao-da Wang

Title: Shao-da Wang: Innovator in Photonic Integrated Circuits

Introduction

Shao-da Wang is an inventor based in New Taipei City, Taiwan. He is known for his contributions to the field of photonic integrated circuits. Although he currently holds no granted patents, his innovative ideas are reflected in his latest patent applications.

Latest Patent Applications

One of his notable applications is for an "Asymmetric Multi-Ring Resonator." This invention features a photonic integrated circuit that includes an asymmetric dual ring resonator. The design consists of a first ring with a first effective length and a second ring with a distinct second effective length. Both lengths are near integer multiples of a third effective length, which is within an order of magnitude of the first and second effective lengths. This configuration allows the asymmetric dual ring resonator to have a free spectral range similar to a single ring resonator while being less sensitive to manufacturing process variations.

Another significant application is for a "Tapered Light Absorption Structure for Integrated Circuit Photodetector." This integrated circuit device includes an optical coupler structure and a photodiode structure situated over a substrate. The photodiode structure features a doped structure with a first semiconductor material, while the light absorption structure includes a second semiconductor material. This structure is designed to enhance the efficiency of light absorption, with a tapered region connecting two areas of differing widths.

Conclusion

Shao-da Wang's innovative work in photonic integrated circuits showcases his potential as an inventor. His latest patent applications reflect a commitment to advancing technology in this field. As he continues to develop his ideas, he may contribute significantly to future innovations in photonics.