Ultra-Compact, Highly Accurate Color Sensor

Description

Imagine a camera sensor that sees color more like the human eye—only smaller, smarter, and more precise. This ultra-compact vertical color sensor can transform how machines perceive the world by delivering vivid, full-spectrum color detection in a highly space-efficient form. Made with flexible materials, it empowers devices to achieve exceptional color and spatial accuracy with low power consumption, making it ideal for modern applications where performance and size matter.

From wearable tech and microrobotics to medical imaging and smart consumer devices, this sensor can enable next-generation systems to operate with greater visual intelligence and reliability. Its versatile, scalable design will ensure seamless integration across industries, helping products become more responsive, insightful, and efficient.

Benefits

• Miniaturized Design – vertical stacking drastically reduces the sensor’s footprint, enabling ultra-compact devices
• High Color Accuracy – precisely detects red, green, and blue light without the need for bulky color filters
• Built-in Lens Simplification – corrects optical distortions at the hardware level, reducing the need for complex optics.
• Scalable Architecture – can be integrated into multi-pixel arrays for high-resolution imaging.

Applications

• Medical and biological imaging
• Environmental monitoring
• Microbiotics
• Wearable devices
• Industrial automation
• Consumer electronics

Patent Status

• - WO2023102421A1 - Flexible and miniaturized compact optical sensor - Google Patents (PCT nationalized in U.S., Europe, China)

Publications

van der Waals Semiconductor Empowered Vertical Color Sensor | ACS Nano