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Imaging systems

Appotronics Corporation Limited Receives Patent for Advanced Optical Imaging System

Strategic Insights

— 2 min read

Appotronics Corporation Limited, a leading provider of innovative technologies, has been issued a patent for an advanced optical imaging system that has the potential to revolutionize the field of optics. The patent, numbered 12443034, was filed on August 31, 2020, and published online on October 14, 2025. This groundbreaking technology aims to provide a more efficient and accurate way of displaying vital driving information on a windshield, improving driving safety and reducing the risk of accidents caused by the driver's gaze being diverted from the road surface.

The optical imaging system developed by Appotronics Corporation Limited uses a novel optical film that includes multiple layers stacked in a specific order. The layers are designed to amplify and deflect image light beams, creating a virtual image on the windshield. The system's unique design allows for the simultaneous display of multiple images, including those reflected from the windshield, creating a holographic-like effect.

The inventors of the patent, Hu, Fei, Li, Yi, Tang, Xiaofeng, Wang, Lin, Yu, Xin, and Zhang, Hongxiu, have devised a method to improve the quality and reliability of the optical imaging system. They achieved this by optimizing the optical parameters of the film and the deflection layers, allowing for more efficient light transmission and image projection.

The patent's claims describe the optical film and optical imaging system in detail, including the components and their interaction. The system's advantages include improved safety, reduced driver distraction, and enhanced driving experience.

Key Takeaways:

  • Appotronics Corporation Limited has been issued a patent for an advanced optical imaging system with the potential to revolutionize the field of optics.
  • The system uses a novel optical film with multiple layers stacked in a specific order to amplify and deflect image light beams.
  • The system's unique design allows for the simultaneous display of multiple images, including those reflected from the windshield, creating a holographic-like effect.
  • The inventors optimized the optical parameters of the film and deflection layers to improve the system's efficiency and reliability.
  • The system's advantages include improved safety, reduced driver distraction, and enhanced driving experience.

Statistics:

  • Patent Number: 12443034
  • Filing Date: August 31, 2020
  • Publication Date: October 14, 2025
  • Keywords: Business, Appotronics Corporation Limited
  • Number of Inventors: 7
  • Number of Claims: 14

Sources:

  • Hu, Fei. Optical film and optical imaging system. U.S. Patent Number 12443034, filed August 31, 2020, and published online on October 14, 2025. Patent URL (for desktop use only): https://ppubs.uspto.gov/pubwebapp/external.html?q=(12443034)&db=USPAT&type=ids
  • VerticalNews. Appotronics Corporation Limited Receives Patent for Advanced Optical Imaging System. China Weekly News, November 4, 2025.

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