The future of AI computing is light, not electrons.
Q.ANT is building photonic processing systems that compute with light – delivering a scalable, energy-efficient alternative to transistor-based architectures for next-generation AI and HPC applications.
Groundbreaking technology alone does not create market leadership. It must be strategically protected, defensible, and positioned to secure long-term freedom to operate and technological dominance.
As our Senior Patent Manager (m/f/d), your mission is to transform innovation into strategic power. You ensure that breakthroughs in photonic processors are systematically identified, effectively protected, and leveraged to secure sustainable competitive advantage. By architecting a robust intellectual property framework, you convert technological excellence into long-term business value, enhance investor confidence, and reinforce the company’s position as a market leader.
Your Responsibilities:

Q.ANT is a photonic deep-tech scale-up developing photonic processing solutions that compute natively with light and deliver a scalable alternative to transistor-based systems. Its Light Empowered Native Arithmetics (LENA) architecture delivers analog co-processing power optimised for complex computation and enabling energy-efficient performance for next-generation AI and HPC applications. Q.ANT operates its own Thin-Film Lithium Niobate (TFLN) chip pilot line in collaboration with the Institute for Microelectronics Stuttgart, IMS CHIPS, and is currently shipping its Native Processing Servers to selected partners. Q.ANT was founded by Michael Förtsch in 2018 and is headquartered in Stuttgart, Germany.