Intellectual Property India Publishes Patent Application for Optical Neural Network Accelerators With Heterogeneous Three-Dimensional (3d) Integration

MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202644023592 A) filed by Intel Corporation on February 27, 2026, for Optical Neural Network Accelerators With Heterogeneous Three-Dimensional (3d) Integration.

Inventors include Hechen Wang; Songtao Liu; Ram Kumar Krishnamurthy; Mozhgan Mansuri; and Haisheng Rong.

The application for the patent was published on October 02, 2026, under issue no. 40/2026.

Abstract: ABSTRACT OPTICAL NEURAL NETWORK ACCELERATORS WITH HETEROGENEOUS THREE-DIMENSIONAL (3D) INTEGRATION An example optical neural network includes a first layer having a laser responsive to an input signal to transmit an optical signal, a second layer having a photodetector to generate an electri...