Xiaoyu Luan

2 Patents

• US124430102025

  Optical Lens Assembly and Imaging Device Including Seven Lenses of −−−++−+ or −−−+−++ Refractive Powers

  NINGBO SUNNY AUTOMOTIVE OPTECH CO., Ltd.

  0 cites
• US122875332025

  Optical Lens Assembly and Imaging Device

  NINGBO SUNNY AUTOMOTIVE OPTECH CO., Ltd

  0 cites