Ranking tables

Intellectual Property: Patent & Trade Mark Agents | Greater China Region

Taiwan Jurisdiction

Rankings overview for Departments

1

  1. Lee and Li Attorneys-at-Law
    Lee and Li Attorneys-at-Law 10 Years Ranked
  2. Tai E International Patent & Law Office
    Tai E International Patent & Law Office 15 Years Ranked
  3. Saint Island International Patent & Law Offices
  4. Tiplo Attorneys-at-Law
  5. Top Team International Patent & Trademark Office
  6. Tsai, Lee & Chen
2

  1. Deep & Far Attorneys-at-Law 15 Years Ranked
  2. Li & Cai Intellectual Property Office
3

  1. JC IP Group LLC

All Departments profiles

1

Band 1

  1. Lee and Li Attorneys-at-Law
    1
    Lee and Li Attorneys-at-Law
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 1 | 10 Years Ranked

    Lee and Li Attorneys-at-Law houses a deep bench of practitioners with a commanding presence in the IP market, focusing on patent infringement and trade mark disputes. The team is particularly well equipped to handle the full spectrum of patent work, including patent harvesting, prosecution strategies and enforcement. It provides a comprehensive offering with noteworthy knowledge of the local and PRC markets. The team also demonstrates enviable expertise in broad IP prosecution and administrative litigation. The firm maintains an impressive client roster embracing household names in the software, automotive and pharmaceutical industries.

  2. Tai E International Patent & Law Office
    1
    Tai E International Patent & Law Office
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 1 | 15 Years Ranked

    Tai E International Patent & Law Office fields a well-regarded practice with a network of offices in Taiwan. The team is highly reputed for its expertise in patent prosecution and IP disputes, and often represents domestic and foreign clients in cases with cross-border elements. It also maintains a busy trade mark filing practice and offers specialist groups with expertise in biotechnology and mechanical and electrical engineering. Its clientele includes entities in the life sciences, automotive and fashion industries.

  3. Saint Island International Patent & Law Offices
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 1
  4. Tiplo Attorneys-at-Law
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 1
  5. Top Team International Patent & Trademark Office
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 1
  6. Tsai, Lee & Chen
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 1
2

Band 2

  1. 2
    Deep & Far Attorneys-at-Law
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 2 | 15 Years Ranked

    Deep & Far Attorneys-at-Law houses practitioners with notable technical backgrounds, handling a variety of patent prosecution matters. The team also provides advice on infringement analysis and other contentious patent work, and is adept at handling cases involving trade secret disclosure or copyright issues. It has a steady stream of international patent and trade mark work in addition to its strong domestic client base.

  2. Li & Cai Intellectual Property Office
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 2
3

Band 3

  1. JC IP Group LLC
    Intellectual Property: Patent & Trade Mark Agents
    2026 | Band 3