Hsing Cheng

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-axis MEMS mirror parking
- Patent number 11,693,187
- Issue date Jul 4, 2023
- Google LLC
- Hsing Cheng
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Scanning mirror touch screen
- Patent number 9,690,402
- Issue date Jun 27, 2017
- Advanced NuMicro Systems, Inc.
- Yee-Chung Fu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical grating based multiplexer device with power tap capability
- Patent number 7,212,708
- Issue date May 1, 2007
- JDS Uniphase Corporation
- Hsing Cheng
- G02 - OPTICS
Information Patent Grant
Stable high efficiency multiple wavelength laser sources
- Patent number 7,031,354
- Issue date Apr 18, 2006
- Optovia Corporation
- Hsing Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency single and multiple wavelength stabilized systems
- Patent number 7,031,355
- Issue date Apr 18, 2006
- Optovia Corporation
- Hamid R. Khazaei
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Multi-Axis MEMS Mirror Parking
- Publication number 20210255399
- Publication date Aug 19, 2021
- Google LLC
- Hsing Cheng
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
High efficiency single and multiple wavelength stabilized systems
- Publication number 20050175046
- Publication date Aug 11, 2005
- Hamid R. Khazaei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Stable high efficiency multiple wavelength laser sources
- Publication number 20050175047
- Publication date Aug 11, 2005
- Hsing Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical grating based multiplexer device with power tap capability
- Publication number 20050089269
- Publication date Apr 28, 2005
- Hsing Cheng
- G02 - OPTICS