Lochn Technology
As an optical pioneer, we have unique full-stack self-developed technologies
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Lochn R&D Center

Lochn Optics boasts core members from renowned optoelectronic institutes and active involvement in national and EU research projects. Members have published 100+ research papers in mainstream optical journals and served as reviewers for Optics Express, Optica, and Optics Letter. The R&D team comprises 60+ members, 50% of whom hold doctoral or master's degrees in optics. They're organized into various groups, with a focus on pupil expansion, surface relief, waveguide development, microelectronics, process design, structural and quality assurance, and product customization. These groups synergize and collaborate to deliver high-quality, customer-focused products.

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Authoritative Enterprise in Intellectual Property Management

Lochn Optics is a nationally certified enterprise in intellectual property management with over 230 patents, and more than 60% of them being invention patents. The company's comprehensive intellectual property strength allows it to break foreign technical barriers and lead the development of the domestic optical waveguide industry. It has established a complete intellectual property management system, with patents, software copyrights, and trademarks protected through a commercial protection system. Lochn Optics' intellectual property number for optics has entered the top ten lists globally.

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Holography and Precision Optics Research Center.

Lochn Optics established the Holography and Precision Optics Research Center in 2019 for holography-based research. They've made significant breakthroughs in developing prototypes for holographic AR-3D and large-surface, 2D-pupil expanded holographic waveguide HUD displays. The center prioritizes intellectual property development with numerous patents secured to enter the global market. Lochn Optics partners strategically with ADAYO to advance large-surface waveguide HUD displays. These breakthroughs will lead a new trend in intelligent cockpit displays and interactions.

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Micro-nano Photonics Research Center

Lochn Optics actively deploys surface relief grating waveguide technology, with the Lochn Micro-nano Photonics Research Centeraiming to promote diffractive optics development and micro-nano device industrialization. The center has completed production line construction to accelerate iterative development and already achieved significant developments. Several single-green and full-color diffractive waveguide products are in small-scale production and match the needs of multiple end-users. The R&D team holds years of experience in diffractive optics designs and has deployed several important patents. Lochn deepens cooperation with renowned universities to maintain its position as a leading AR optical products developer.

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