Patent Filing in China: What Foreign Innovators Should Know
An overview of China patent types, the PCT route versus direct filing, design patent strategy for product companies, and the timing decisions with the largest impact on protection outcome.
Guide in Preparation
Full guide content coming soon
This guide is currently being finalized. It will cover China utility patents, invention patents, design patents, the PCT filing route, direct China filing, and the timing decisions that determine whether patent protection is achievable before manufacturing begins.
In the meantime, you can read the complete IP protection guide — which includes patent chapters — or contact us with a specific patent question.
What this guide will cover
- The three types of Chinese patents — utility model, invention, and design — and when each applies
- PCT international filing versus direct China filing: timing, cost, and strategic trade-offs
- Design patent strategy for product and hardware companies manufacturing in China
- Why patent filing must happen before sharing drawings with any supplier
- How to use utility model patents as a fast, cost-effective first-line protection tool
- Patent and trademark interaction — why you often need both
- Common mistakes foreign innovators make with China patent timing
Related Resources
While you wait for this guide, these resources cover related topics.
IP Protection in China: The Complete Guide
Includes patent chapters covering both utility and design patent strategy.
Read GuideHow to Protect IP Before Manufacturing in China
Covers the pre-manufacturing patent steps that matter most for product companies.
Read GuideStart Here
New to China IP? Orient by business situation before going into individual topics.
Start HereHave a Specific Patent Question?
Patent timing and route decisions are often urgent. If you have a specific situation that cannot wait for this guide, contact us directly.