Ya-Ping Xie has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A biosensor provided herein includes a semiconductor laser device having an optical resonator with at least one reflective surface and a light output surface, and a surface plasmon resonance (SPR) unit disposed on the reflective surface of the optical resonator. The SPR unit has specific biological molecules fixed thereon for reacting with corresponding biological molecules of an analyzed object.
Abstract: A biosensor includes an external cavity laser device having an optical resonator with at least one total-reflection mirror and a semi-reflection mirror corresponding to the total-reflection mirror, wherein the total-reflection mirror includes a transparent substrate and a surface plasma resonance unit disposed on the transparent substrate. The total-reflection mirror includes a transparent substrate, and the surface plasma resonance unit is disposed on the transparent substrate.
Abstract: A biosensor provided herein includes a semiconductor laser device having an optical resonator with at least one reflective surface and a light output surface, and a surface plasmon resonance (SPR) unit disposed on the reflective surface of the optical resonator. The SPR unit has specific biological molecules fixed thereon for reacting with corresponding biological molecules of an analyzed object.
© 2024 Justia
