Name: Ya YANG Education: Master (studied in the US) Position: Partner;  Patent Attorney; Trademark Attorney; Lawyer (since 2008) Technical Areas of Emphasis: Computers; Mechanics; Electronics; Telecommunications; Intellectual property and related laws Legal Areas of Emphasis: Drafting Chinese/English patent application documents; Drafting PCT international patent application documents; Patent search and analysis; Patent reexamination; Patent invalidation; Patent infringement investigation and litigation; Patent administrative litigation; Trademark reexamination, opposition and dispute; Domain name dispute; Trademark infringement investigation and litigation; Copyright infringement investigation and litigation; Layout designs of integrated circuits registration; Copyright registration; Customs protection for intellectual property right Language: English; Mandarin Chinese