Jahia Trisnadi

Title: Jahia Trisnadi’s Optical Modulator Patents.

Introduction

Jahia Trisnadi is an inventor associated with Cupertino, California, and Silicon Light Machines Corporation. Her patent work focuses on optical modulation and light-modulator systems. She is credited with 2 patents.

Latest Patents

“Chirped Optical MEM Device” describes a light modulator made of ribbons and gaps arranged into pixels that process different wavelengths. The spacing between adjacent pixels increases progressively, while ribbon and gap widths are adjusted to help normalize polarization-dependent loss and diffraction angles across the pixels.

“Light Modulator Structure for Producing High-Contrast Operation Using Zero-Order Light” describes an optical system that collects zero-order light to support high-contrast operation. The system uses a light modulator with elements that can operate in two modes, directing light either along a return path or away from it, and a collector that gathers zero-order light along the return path.

Career Highlights

Trisnadi’s listed inventions address the design and operation of optical light modulators, including wavelength-specific pixel arrangements and the collection of zero-order light. Her work is associated with Silicon Light Machines Corporation.

Collaborations

Her listed coworkers include Dinesh Maheshwari and Clinton Carlisle.

Conclusion

Jahia Trisnadi’s two patents reflect contributions to optical modulation, with designs aimed at managing light across wavelengths and enabling high-contrast operation.