Replies to post #226734 on Lightwave Logic Inc (LWLG)

[DJknows]

Thing is these Global Fortune 500 companies are actually currently buying from and need the foundries for the products and services they want:

Based on what I googled or questioned, this is the AI generated response:

Companies buy various specialized semiconductor products and manufacturing services from AI and computer-related foundries to power their technology solutions. Foundries act as the manufacturing backbone for "fabless" companies (those that design chips but don't build them) like Nvidia, AMD, Apple, and Qualcomm.

Products Purchased
Companies primarily purchase the physical components, which are crucial for high-performance computing and AI applications:

AI Accelerator Chips: These are specialized processors designed to handle the demanding workloads of machine learning, deep learning, and data analytics. They include:

Graphics Processing Units (GPUs): General-purpose processors widely used for AI model training due to their parallel processing capabilities (e.g., Nvidia's offerings).

Application-Specific Integrated Circuits (ASICs): Custom-designed chips optimized for specific AI tasks, offering maximum efficiency for particular applications (e.g., Google's TPUs, AWS's Trainium/Inferentia).

Field-Programmable Gate Arrays (FPGAs): Chips that can be reprogrammed after manufacturing, offering a balance of flexibility and performance for specialized use cases.

Central Processing Units (CPUs): General computing microprocessors for a wide range of applications in servers, PCs, and edge devices.
Specialized Components:

Silicon Photonics: Foundries like GlobalFoundries are major players in manufacturing components that integrate traditional computing with optical networking to move data faster and more efficiently within data centers.

Systems-on-a-Chip (SoCs): Integrated circuits that combine multiple computer components onto a single substrate, common in mobile devices and IoT applications.


Services Purchased
Foundries offer comprehensive services that enable companies to bring their chip designs to life:

Wafer Fabrication: The core manufacturing process, where integrated circuits are physically built on silicon wafers using advanced process nodes (e.g., 5nm, 4nm-class technologies offered by TSMC and Samsung).

Advanced Packaging and Testing: Services to combine different components (chiplets) into a single, highly efficient package (e.g., 2.5D and 3D stacking), along with comprehensive testing to ensure quality and functionality.

Intellectual Property (IP) Licensing: Foundries often provide access to a portfolio of pre-designed semiconductor IPs that customers can integrate into their chip designs, which helps speed up development.

Design Tools and Software (EDA): Companies like Synopsys and Cadence provide the electronic design automation tools necessary for chip designers to simulate, verify, and optimize their complex designs before manufacturing.

Supply Chain Management: Foundries provide a secure and resilient global manufacturing and supply chain, a critical service for large, international companies.

So a company asks its foundry to make its products or chips a certain way to do what it needs, and that's what the foundry does.
In my mind, the way Perkinamine gets to a company is through a foundry... now we know GlobalFoundries has our Perkinamine.