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Ruixue Ran
Ruixue Ran
Beijing +86 10 5910 0511 Download V-card

Ruixue Ran specializes in U.S. Section 337 investigations and intellectual property law.  Her practice has involved cases spanning a wide range of claims, including patent, trade secrets, trademark and other types of unfair competition.  She has substantial experience in representing Chinese companies in high-stakes investigations under Section 337 before the U.S. International Trade Commission.  She has also assisted multinational clients with their cross-border intellectual property issues involving China.  In addition to advising on ITC cases, she has assisted Chinese companies in US litigation in state and district courts.

  • Representation of Danish company ROCKWOOL Group in trademark infringement litigation in China involving its claim to the “ROCKWOOL” trademark and trade name. 
  • Certain L-lysine Feed Products, their Methods of Production and Genetic Constructs for Production (ITC 337-TA-571) and appeal at the CAFC.  Representing Global Bio-Chem Technology Group Company Limited and its affiliates.
  • Power Dekor, Yinbin-Nature(Guangdong), and Jiangsu Lodgi v. ITC.  Representing Power Dekor, Yinbin-Nature (Guangdong) and Jiangsu Lodgi.
  • Certain Semiconductor Chips with Minimized Chip Package Size and Products Containing Same (III) (ITC 337-TA-630).  Representing Ramaxel Technology Ltd.
  • Certain Cast Steel Railway Wheels, Certain Processes for Manufacturing or Relating to Same and Certain Products Containing Same (ITC 337-TA-655) and its appeal at the CAFC.  Defending Tianrui Group Company Limited and Tianrui Group Foundry Company Limited against trade secret misappropriation allegations.   
  • Certain Bulk Welding Wire Containers and Components Thereof and Welding Wire (ITC 337-TA-686).  Defending Atlantic China Welding Consumables against patent infringement.
  • Certain Adjustable-Height Beds and Components Thereof (ITC 337-TA-734).  Defending Shanghai Shunlong Physical Therapy Equipment against patent infringement.
  • Skyworks v. RDA.  Defending RDA against patent infringement allegations at the eve of its IPO at NASDAQ and won the first instance and the appeal in Beijing courts.
  • Certain Starter Motors and Alternators (ITC 337-TA-755).  Defending Linhai Yongci against patent infringement allegations.
  • Amsted v. Tianrui Group Foundry et al. (S.D. Ill.).  Defending Tianrui Group Foundry and CSR Qisuyan Locomotive Company against patent infringement allegation.
  • Certain Rubber Resins & Processes for Manufacturing Same (ITC 337-TA-849).  Defending Sino Legend and its affiliates against trade secret misappropriation allegations.
  • Certain Paper Shredders, Certain Processes for Manufacturing or Relating to Same and Certain Products Containing Same and Certain Parts Thereof (ITC 337-TA-863).  Defending New United Group and its affiliates against trade secret misappropriation allegations.
  • Meggitt v. Xiamen Niell et al. (C.D. Cal.).  Defending Xiamen Niell and its founder against trade secret misappropriation allegations.
  • Top Female Lawyers in China, Asian Legal Business (2015) 
  • Beijing Governmental Medal for Career Women (2014)