Invention Patents

Innovative Technology · Intellectual Property Protection · Scientific Achievements

Domestic Patents

  • 1
    An Ultrafast Transmission Electron Microscope System and Its Method of Use
    Li Jianqi, Sun Shuaishuai, Yang Huaixin, Tian Huanfang, Cao Gaolong, Li Zhongwen, Li Xingyuan
    CN201610916333.8
  • 2
    An Ultrafast Transmission Electron Microscope System and Method for Automatic Acquisition and Batch Image Processing
    Li Xingyuan, Sun Shuaishuai, Yang Huaixin, Tian Huanfang, Li Jianqi
    CN201610273069.0
  • 3
    An Ultrafast Imaging Apparatus and Method
    Li Jianqi, Tian Huanfang, Yang Huaixin, Li Zhongwen, Zhu Chunhui, Zheng Dingguo
    CN114252653A
  • 4
    An X-ray Shieldable Laser Introduction Device for a Transmission Electron Microscope Sample Chamber and Its Method of Use
    Li Zhongwen, Zhang Yongchao, Tian Yuan, Tian Huanfang, Yang Huaixin, Li Jianqi
    CN113851365A
  • 5
    A Laser Introduction Device for an Electron Gun and an Ultrafast Scanning Electron Microscope Incorporating It
    Tian Yuan, Yang Dong, Li Zhongwen, Li Jun, Tian Huanfang, Yang Huaixin, Li Jianqi
    CN202111570847.X
  • 6
    A Hollow Retroreflector with Replaceable Lenses, and Its Preparation and Adjustment Method
    Yang Dong, Li Zhongwen, Li Jun, Tian Yuan, Zhang Yongchao, Tian Huanfang, Yang Huaixin, Li Jianqi
    CN15097591A
  • 7
    An Ultrafast Scanning Electron Microscope System and Its Method
    Li Jianqi, Li Zhongwen, Li Jun, Yang Huaixin, Tian Huanfang, Yang Dong, Tian Yuan
    CN115424912A

International Patents

  • 1
    Multifunctional Ultrafast Electron Gun of Transmission Electron Microscope
    LI JIANQI, TIAN HUANFANG, CAO GAOLONG, MA CHAO, YANG HUAIXIN
    US 9,558,909,B2
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