2021 BRN Discussion, page-24660

If you are actually interested in the science the following list of Brainchip granted and assigned patents might be of interest:

US 8,250,011-B2 US21/09/2008Autonomous learning dynamic artificial neural computing device and brain inspired system

US 10,410,117 B2US13/05/2015Method and a system for creating dynamic neural function libraries

US-2017024644US24/07/2016Neural processor based accelerator system and method

US 10,157,629-B2US6/02/2017Low power neuromorphic voice activation system and method

US-2018225562US8/02/2017System and Method for Spontaneous Machine Learning and Feature Extraction

US-2017236051 US13/02/2017Intelligent Autonomous Feature Extraction System Using Two Hardware Spiking Neutral Networks with Spike Timing Dependent Plasticity

US-2017236027US16/02/2017Intelligent biomorphic system for pattern recognition with autonomous visual feature extraction

US2019012597US28/08/2018Method and A System for Creating Dynamic Neural Function Libraries

US2019188600US22/02/2019Secure Voice Communications System

US2020143229-A1US31/10/2019Spiking neural network

CN111417963China31/10/2019Spiking neural network

AU2019372063Australia31/10/2019Spiking neural network

CN112308107AChina25/03/2020Event-based classification of features in a reconfigurable and temporally coded convolutional spiking neural network

US2021027152 US24/07/2020Event-based classification of features in a reconfigurable and temporally coded convolutional spiking neural network

There are a further three approved patents awaiting payment of the fee by Brainchip and expiry of the final appeal periods which subject to there being no appeals will be added to this list before Christmas.

There are likely other patent applications still under consideration covering the work being done with cortical columns.

My opinion only DYOR
FF

AKIDA BALLISTA