| ประโยคภาษาจีน : 中文句子 | 
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|  tā他  biǎo shì表示  zhōng guó qǐ yè中国企业  de的  zhuān lì shēn qǐng专利申请  yǐ已  dà fú大幅  zēng jiā增加  yóu qí shì尤其是  shí yòng实用  xīn xíng新型  huò或  wēi xíng微型  zhuān lì专利  cǐ lèi此类  zhuān lì专利  xiāng duì相对  róng yì容易  huò dé获得  dàn但  zài在  fǎ tíng法庭  shàng上  nán yǐ难以  shèng sù胜诉 | 
| He said patent filings by China groups had shot up, especially for utility model or “mini” patents that are relatively easy to obtain but difficult to defeat in court. |