Digitho Technologies provides patented reprogrammable photomasks that enable rapid, cost-effective pattern adjustments in semiconductor photolithography. This technology accelerates development cycles and supports adaptive patterning for complex, multi-chiplet layouts. Additionally, the company offers a secured cloud platform for die-level traceability and supply chain serialization.
Funding
$816K raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Traditional photomasks used in semiconductor fabrication require physical replacement for each design iteration, leading to increased costs and delays in prototyping and production. Existing methods for die-level traceability, such as laser marking or RFID tags, can be expensive, disruptive to existing workflows, and may not withstand harsh manufacturing conditions. This lack of efficient and cost-effective solutions hinders rapid development cycles and comprehensive supply chain management in the semiconductor industry.
Solution
Digitho Technologies offers a suite of solutions centered around its patented reprogrammable photomask technology, designed to streamline semiconductor fabrication and enhance traceability. The reprogrammable photomask allows for dynamic adjustments to the mask pattern without the need for physical mask replacement, enabling rapid prototyping and on-the-fly design changes. Complementing this hardware innovation is the DigID software platform, a SaaS solution that facilitates the creation, management, and utilization of unique identification files for microchips. Digitho's microchip serialization platform leverages the reprogrammable photomask to mark individual dies with unique identifiers, enhancing traceability and enabling targeted recalls. These solutions integrate with existing lithography equipment, providing a cost-effective and non-disruptive approach to improving semiconductor manufacturing processes and supply chain security.
Target Audience
Digitho's primary customers include semiconductor manufacturers, fabless designers, OSAT providers, and OEMs in industries such as automotive, medical tech, and mission-critical applications seeking to enhance traceability, improve quality control, and accelerate development cycles.
Features
- Reprogrammable photomasks with reconfigurable pixels for dynamically adjustable patterns
- Compatibility with standard i-line stepper systems, enabling seamless integration into existing fabrication processes
- DigID Software Platform for generating customized files for chip-level 2D-code identification
- Direct writing capability for marking microchips with alphanumeric characters, barcodes, or other identifiers
- Microchip serialization platform for assigning unique serial numbers to individual dies
- Secured cloud platform for semiconductor supply chain traceability
- Capability for rapid pattern adjustments across wafers, accommodating multi-product wafers and precise tuning for analog devices
- Adaptive patterning for efficient routing between chiplets in dense layouts