Patents by Ernest Rehmi Post

Computational Optics & Imaging

• Under-Display Camera Systems & Image Processing

  • Restoring Images Using Deconvolution (2025)

  • Automating Search for Improved Display Structure for UDC Systems (2025)

  • Optical Element for Deconvolution (2025)

  • Airy-Disk Correction for Deblurring an Image (2024) pending

  • Flare Mitigation via Deconvolution using High Dynamic Range Imaging (2024)

  • Multiple Point Spread Function Based Image Reconstruction (2023)

  • Self-regularizing Inverse Filter for Image Deblurring (2023)

  • High Dynamic Range Point Spread Function Generation (2023)

  • Processing Images Captured by a Camera Behind a Display (2023)

  • Incoherent Digital Holography Based Depth Camera (2022)

  • High Dynamic Range Point Spread Function Generation (2022)

• Display Technology

  • Full Color Display with Intrinsic Transparency (2020)

  • Multi-layer High Transparency Display (2020)

  • Parallelizing Display Update (2019)

  • Multi-layer Display with Color and Contrast Enhancement (2019)

  • Projection System with Enhanced Color and Contrast (2019)

Triboelectric Power Harvesting & Sensing

• Power Harvesting

  • Electrostatic Power Harvesting (2013)

• Touch & Interaction Sensing

  • Interaction Sensing (2021)

  • Systems and Methods for Touch Detection Using Electric Field Tomography (2022)

  • Interaction Sensing (2019)

  • Interaction Sensing (2018)

  • Interaction Modes for Object-Device Interactions (2018)

  • Interaction Sensing (2018)

  • Interaction Sensing (2018)

  • Interaction Sensing (2017)

Position & Motion Sensing

• Method and Apparatus for Inertial Sensing via Measurement of Trapped Orbit Dynamics (2010)

• Three-dimensional Characterization Using a One-dimensional Electrode Array (2005)

• Inertial Measurement Unit (2013)

Intrabody Power & Data Transmission

• Efficient Physical Layer for Intrabody Communication Networks (2023)

• Method and Apparatus for Transbody Transmission of Power and Information (2001)

Software-Defined Radio & Communications

• Methods and Apparatus for Operating a Radio Device (2012)

• Methods and Apparatus for Operating a Radio Device (2011)

• Methods and Apparatus for Operating a Radio Device (2011)

• Methods and Apparatus for Operating a Radio Device (2006)

Electronic Textiles & Wearables

• Electromagnetic Digital Materials (2014) pending

• Method of Making Flexible Electronic Circuitry (2002)

• Electrically Active Textiles and Articles Made Therefrom (2001)

Other

• Systems and Methods for Temperature Profile Control of Microwave Oven Devices (2025)