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Taiwan’s intellectual property system is among the stronger ones in Asia, with solid legislation, specialised courts and enforcement that works in practice. That matters particularly for technology, manufacturing and brand-driven businesses, where IP is often the primary commercial asset at stake. For foreign businesses entering the market, the framework is both accessible and enforceable.
This guide outlines Taiwan’s IP framework, covering registration procedures, enforcement mechanisms and what foreign applicants need to know before filing.
- Taiwan’s IP framework covers patents, trademarks, copyright and trade secrets through dedicated legislation, supported by a specialised court.
- Taiwan’s first-to-file trademark system and non-membership of PCT, Madrid and Hague mean all filings go directly to TIPO.
- Trade secret protection depends on the quality of internal controls: courts assess confidentiality measures strictly, and general policies are unlikely to satisfy the standard.
- Customs penalties for trademark infringement apply regardless of shipment value, and misappropriation of national core technologies carries substantially heavier penalties.
- Taiwan’s Artificial Intelligence Fundamental Act has direct implications for copyright obligations around AI training data and generated content.
Intellectual property framework in Taiwan
Taiwan’s IP system is built on four core statutes: the Patent Act, Trademark Act, Copyright Act and Trade Secrets Act. These are supported by competition regulations and the procedures of the Intellectual Property and Commercial Court.
The Taiwan Intellectual Property Office (TIPO), under the Ministry of Economic Affairs, administers IP filings and offers search tools and guidance to applicants. World Trade Organisation (WTO) membership and adherence to the Agreement on Trade-Related Aspects of Intellectual Property Rights (TRIPS) give Taiwan’s IP protections the same baseline as most major markets, which matters for businesses with cross-border exposure. For businesses yet to establish a local presence, our guide to setting up a foreign-owned company in Taiwan covers the registration process and entity options.
Types of patents and protection terms
Taiwan offers three types of patents each covering a different category of innovation:
| Patent type | Protection term | Subject matter |
|---|---|---|
| Invention patent | 20 years from filing date | New technical solutions, products and processes |
| Utility model patent | 10 years from filing date | Innovations relating to shape or structure of an article |
| Design patent | 15 years from filing date | Visual appearance of a product, including shape, pattern and colour |
For invention patents, a request for substantive examination is filed within three years of the application date, though applicants may defer the start of examination for up to five years. Grace periods apply for certain disclosures, and pharmaceutical or agrochemical inventions may qualify for patent term extensions of up to five years.
Taiwan is not a member of the Patent Cooperation Treaty (PCT), but foreign applicants can claim priority under the Paris Convention and TRIPS through Taiwan’s WTO membership. Taiwan also enforces a pharmaceutical patent linkage system, requiring generic drug applicants to address existing patents before market approval.
Trademark rights and registration requirements
Taiwan operates under a first-to-file system and protects both traditional and non-traditional marks, including shapes, colours, sounds, motions and positions. Applicants filing non-traditional marks need to represent any functional elements using broken lines in the trademark illustration, or provide a disclaimer where this is not possible. Early filing is essential to secure rights, and applicants should consider multi-class applications for broader protection across different goods and services. Trademark registrations remain valid for 10 years and can be renewed indefinitely.
Applicants who need to secure rights quickly can request accelerated examination by submitting supporting evidence of urgency and paying a fee. For standard applications, conducting clearance searches through TIPO’s online tools before entering the market can identify potential conflicts early and reduce the risk of opposition proceedings or litigation. Foreign applicants with no local presence appoint a registered trademark agent to handle filings and related matters with TIPO.
Copyright protection and automatic rights
Copyright protection in Taiwan arises automatically upon creation for original works such as software, graphics, audiovisual content and architectural designs. No registration is required, though recordation through government-accredited copyright organisations can provide useful evidence in enforcement actions. Official documents, ideas and procedures fall outside the scope of protection under the Copyright Act.
Businesses using generative AI tools should also note that Taiwan’s Artificial Intelligence Fundamental Act, in force since January 2026, introduces a governance framework with implications for how copyright obligations apply to training data and AI-generated content.
Trade secret protection and enforcement
The Trade Secrets Act protects information that is non-public, economically valuable and kept under reasonable confidentiality measures. Businesses typically implement measures such as non-disclosure agreements, access controls, clear labelling of confidential materials and employee training programmes to maintain trade secret status. Courts assess these measures strictly, and generic internal policies are unlikely to meet the legal standard. A broader overview of ongoing compliance obligations is available in Acclime Taiwan’s guide to corporate compliance requirements for Taiwan companies.
Enforcement has strengthened in recent years. A 2020 amendment introduced confidentiality orders for criminal investigations to prevent secondary leakage during proceedings. The 2022 National Security Act amendments imposed heavier penalties for misuse of national core technologies intended for use outside Taiwan. Since 2023, all trade secret criminal proceedings are heard by the Intellectual Property and Commercial Court. Both civil and criminal remedies remain available, depending on the severity of the misappropriation.
How IP rights are enforced in Taiwan
Rights holders in Taiwan can pursue administrative actions such as customs seizures, civil remedies including injunctions, damages and destruction of infringing goods, and criminal prosecution for trade secret theft and large-scale counterfeiting.
On the customs side, penalties have hardened. Counterfeit goods infringing trademark rights no longer qualify for minor penalty exemptions, and fines of up to three times the value of goods apply regardless of shipment size.
Complex IP disputes go to the Intellectual Property and Commercial Court, where technical examination officers sit alongside judges to help assess technical evidence. If cases involve sensitive business information, the court can apply confidentiality protections during proceedings.
Filing IP rights in Taiwan as a foreign applicant
Foreign applicants file directly with TIPO for each IP type, as Taiwan is not a member of the PCT, Madrid Protocol or Hague Agreement systems. Documentation is submitted in Traditional Chinese, and strict deadlines apply for office actions and priority claims. Working with local counsel familiar with TIPO procedures is advisable across all IP types.
For patents, the Patent Prosecution Highway (PPH) is available for applications claiming priority to corresponding filings in the US, Japan, South Korea, Spain or Poland, which can shorten the overall prosecution timeline.
The table below summarises the key filing requirements and considerations for each IP type.
| IP type | Filing route | Local agent required | Key requirement |
|---|---|---|---|
| Patents | Direct with TIPO | Recommended | Substantive examination request within three years of filing |
| Trademarks | Direct with TIPO | Yes, if no local presence | Clearance search recommended before filing |
| Copyright | Recordation optional | Not required | No registration deadline |
| Trade secrets | No registration | Not applicable | Ongoing internal controls required |
Conclusion
Taiwan’s IP system is well-structured and actively enforced, but it rewards early and deliberate action. Filing rights early, maintaining trade secret controls and knowing when local filing is required are key to effective protection.
For foreign businesses, the priorities are clear: register rights with TIPO before market entry, ensure trade secret measures meet current legal standards and work with local counsel on deadlines and priority claims. The enforcement tools, from customs seizures to the Intellectual Property and Commercial Court, are available once those foundations are in place.
Businesses ready to establish a local entity can find a full walkthrough in our step-by-step guide to registering a company in Taiwan.
How Acclime can help with IP protection in Taiwan
Acclime Taiwan supports businesses with trademark and patent filings, copyright recordation and trade secret framework reviews to navigate TIPO procedures and meet filing deadlines. Contact us to discuss how we can support IP filings and portfolio management in Taiwan.
