Hummink raises €15M to bring micronic precision printing to advanced manufacturing
tech.eu
Nov. 24, 2025, 10:52 a.m.
While traditional lithography remains central to electronics manufacturing, it still produces defects that contribute to yield loss and material waste. Hummink’s printing tools are designed to complement lithography by detecting and correcting such defects at the micronic level, with the aim of increasing output, reducing scrap, and lowering environmental impact. Hummink’s initial integration focus is on next-generation OLED displays for smartphones and laptops, where up to 30 per cent of annual production is reportedly discarded due to microscopic defects, equating to an estimated €16 billion in losses and significant material waste. The company’s technology is designed to correct many of these defects, enabling manufacturers to recover output that would otherwise be scrapped.