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Making Innovation
More Valuable

LvJia Intellectual Property Agency (Xiamen) Dedication · Expertise · Professionalism · Integrity

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3,500+
Cases Handled
800+
Clients Served
15+
Professionals
12+
Years Established
Professional Services

Full-Coverage IP Services

One-stop solutions providing comprehensive legal protection for your innovations

Patent Services

Invention, utility model, and design patent application and enforcement services

  • Patent Application & Search
  • Patent Invalidation
  • Patent Infringement Analysis
  • Patent Transfer & Licensing
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Trademark Services

Domestic and international trademark registration, opposition, review, and brand strategy

  • Trademark Registration
  • Trademark Opposition & Cancellation
  • Trademark Transfer & Licensing
  • Madrid International Registration
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Copyright Services

Software copyright and works copyright registration with enforcement support

  • Software Copyright Registration
  • Works Copyright Registration
  • Copyright Infringement Protection
  • Copyright Transaction Advisory
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Project Consulting

High-tech enterprise certification, tech project application, and related services

  • High-Tech Enterprise Certification
  • Tech Project Application
  • IP Management System (贯标)
  • IPO IP Due Diligence
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Expert Team

Led by Senior Professionals

Providing professional assurance for your innovation achievements

Zhang Hui

Zhang Hui

Managing Partner

Patent Attorney / Attorney at Law

Wen Jie

Wen Jie

Partner

Trademark Attorney / Project Consulting

Que Tingxiang

Que Tingxiang

Patent Attorney

Senior Patent Attorney

Liu Zhaoliang

Liu Zhaoliang

Patent Attorney

Patent Attorney / Project Consulting

Trusted by 800+ Enterprise Clients

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News & Insights

Stay Informed on Industry Trends

Industry Trends · Policy Analysis · LvJia Updates

📋 Policy Analysis
2026-03-20 Patent

New Policy: Shortened Patent Examination Timeline

CNIPA introduces new policy to further shorten invention patent examination cycles, with average review time expected to decrease by 30%...

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🏆 Policy Analysis
2026-03-15 Certification

Updated High-Tech Enterprise Certification Criteria

Ministry of Science and Technology, Ministry of Finance, and State Taxation Administration jointly release new standards for high-tech enterprise certification...

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🌐 LvJia Updates
2026-03-08 News

LvJia Invited to Xiamen IP Forum

Managing Partner Zhang Hui was invited to speak at the "2026 Southwest Fujian IP Protection Forum" with a keynote on corporate patent strategy...

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Protecting Your Innovation Achievements

Whether you need patent applications, trademark registration, or copyright protection, LvJia's professional team is ready to provide one-on-one consulting services