Welcome to our dedicated page for Infineon Technologies news (Ticker: IFNNY), a resource for investors and traders seeking the latest updates and insights on Infineon Technologies stock.
Infineon Technologies AG (IFNNY) reports semiconductor developments across power, sensing, microcontroller, connectivity and embedded-security markets. News about the company commonly covers gallium nitride and silicon carbide power technology, motor-control systems, XENSIV and REAL3 sensing components, PSOC and AURIX microcontrollers, OPTIGA Trust M security controllers, and applications in humanoid robotics, AI data-center power infrastructure, edge AI, smart access and industrial automation.
Company updates also include technology collaborations, startup and co-innovation programs, product demonstrations, portfolio extensions and intellectual-property proceedings involving semiconductor patents. These items reflect Infineon’s role as a supplier of components and system technologies used in energy-efficient power systems, secure connected devices and advanced automation platforms.
Infineon (IFNNY) won two additional patent infringement cases against Chinese competitor Innoscience at the District Court Munich I regarding gallium nitride (GaN) technology.
The rulings ban certain Innoscience GaN products in Germany and require damages, marking the third and fourth legal defeats for Innoscience in this dispute.
Infineon (OTCQX: IFNNY) announced integration of its OPTIGA TPM SLB 9672 with NVIDIA Jetson Thor, creating a certified, quantum-resilient hardware root of trust for Physical AI and robotics.
The FIPS and Common Criteria certified TPM enables measured boot, remote attestation, secure key storage, encrypted communications, and post-quantum secured firmware updates. A roadmap to next-generation OPTIGA TPM with NIST-standardized ML-KEM and ML-DSA supports evolving PQC and regulatory requirements. Infineon estimates semiconductor content of about USD 500 per humanoid robot. Reference designs are available and further details are provided on Infineon’s website.
Infineon (OTCQX: IFNNY) has joined the NVIDIA MGX AI Factory ecosystem to advance power delivery for next-generation AI data centers. Infineon will support NVIDIA's 800 VDC MGX-compatible power racks with power management solutions spanning grid-to-core conversion, using Si, SiC and GaN technologies for efficient, higher-density AI deployments.
Infineon (OTC:IFNNF) launched the Startup Challenge 2026 to support deep‑tech startups in humanoid robotics, focusing on hardware and system solutions from sensors to motor control.
Selected teams access Infineon technologies, prototyping kits, mentoring, investor networking and pitch events. Applications are open until 27 May 2026.
Infineon (OTC: IFNNY) said the U.S. International Trade Commission Full Commission affirmed a December 2025 finding that Innoscience infringed an Infineon gallium nitride (GaN) patent and ordered U.S. import and sales bans, subject to a 60-day presidential review.
Infineon cited its ~450 GaN patent families and ongoing related litigation in Munich with additional trials scheduled in June 2026.
Durin (SLAB) launched MagicKey, a multi-factor home-entry system combining ultra-wideband (UWB) proximity, on-device facial recognition, and on-device voice biometrics for Door Manager.
Technology partners: Mauna Kea Semiconductors (UWB proximity), Xailient (edge facial AI), Sensory (voice biometrics shipped in 3+ billion devices), Silicon Labs (Matter-ready wireless + up to 10-year coin-cell life), and Infineon (AIROC Wi‑Fi + Bluetooth). Door Manager is compatible with the Philips 3000 Series Wi‑Fi Retrofit Lock and will be available in Q1 2026; reservations open today with a refundable $5 commitment. Durin will demo at CES Jan 6-9, booth #60462.
Infineon (OTC:IFNNF) said the U.S. International Trade Commission issued a preliminary finding that one Infineon GaN patent was violated by Innoscience and confirmed legal validity of two asserted patents. A final ITC determination is expected on April 2, 2026, which could lead to a U.S. import ban on the allegedly infringing Innoscience products.
Infineon also noted parallel German actions, including a Munich court infringement finding in August 2025 and a German patent office confirmation of a related patent.
Infineon (OTC:IFNNY) and HTEC showcased a jointly developed 360° Awareness Humanoid Robotic Head at Infineon’s OktoberTech Silicon Valley 2025 on November 25, 2025.
The demo won the event’s Partner Innovation Award for its 360° multi-sensory awareness and human-interactive capabilities. It integrates Infineon XENSIV 60 GHz radar, REAL3 Time-of-Flight sensors, and XENSIV digital MEMS microphones with built-in cameras and PSOC MCUs, while HTEC led design, integration, and AI-enabled software to fuse radar, ToF, audio, and vision into a single responsive control architecture. The platform is presented as a reference design for robotics, care robots, autonomous delivery, smart home devices, and security systems for easier real-world integration.
SolarEdge (NASDAQ: SEDG) and Infineon announced a collaboration to advance a modular 2–5 MW Solid‑State Transformer (SST) for AI and hyperscale data centers on November 5, 2025.
The SST design targets direct medium‑voltage (13.8–34.5 kV) to 800–1500V DC conversion at >99% efficiency, using Infineon silicon carbide (SiC) switching and SolarEdge DC conversion and control topology to reduce size, weight and CO₂ footprint while supporting DC‑based data‑center power architectures.
Infineon Technologies (OTCQX: IFNNY) has partnered with Thistle Technologies to enhance AI model security by integrating its OPTIGA™ Trust M security solution into Thistle's Security Platform for Devices. The collaboration introduces a new Secure Edge AI solution that protects intellectual property in AI models deployed at the edge.
The solution features three key capabilities: hardware-backed model encryption using unique AES 256-bit keys, secured model provenance for tamper-evident delivery of AI models, and signed data and data lineage for verifiable data provenance. This security framework enables OEMs to deploy and scale a proven cybersecurity stack across device fleets efficiently.