WIPO知识产权事实和数字2023（英）-39页_986kb

报告摘要

Patents (2022): 3.5M filed (+1.7% YoY). Top five offices control 84.9% of global filings—China (46.8%), US (17.2%), Japan (5.6%), EPO (5.1%), Republic of Korea (6.9%).
Utility Models: 3M filed (+2.9% YoY). China leads with 3.0M applications.
Trademarks: 15.5M filed (-14.5% YoY). China (48.3%) and US (770K classes) dominate, with China's filing volume nearly double the US.
Industrial Designs: 1.482M designs filed (-2.1% YoY). China contributes 53.8% of global design filings.

Asia accounts for >67% of global patent, trademark, and industrial design filings, with a share rising from 56.1% in 2012 to 67.9% in 2022.

Resident Patent-to-GDP Ratio: Republic of Korea (7828/USD 100B GDP) tops China (5702/USD 100B GDP) and Japan (4200/USD 100B GDP).
Trademark Class Count-to-GDP: China shown highest (28438 classes/USD 100B GDP) due to multi-class filing system.
Design filings: China has the highest resident design count (3028 USD 100B GDP), reflecting diverse applications.

Offices in India, Mexico, South Africa saw significant growth (Indonesia +25.8%, Türkiye +23.8% in utility models).
African offices ARIPO and OAPI also showed strong annual gains.

Patent filings reflect growth driven by China (+25.2% YoY), while trademark filings globally declined 14.5%.
Asia continues to lead in IP activity with substantial growth, while non-resident filings increasingly contribute.
China leads in trademark filings, predominantly domestic, while Republic of Korea excels in utility models and design filings.

Data based on 2022 calendar year filings.
Some offices use single vs multi-class/multi-design filing systems, affecting direct comparisons without standardization.
Country rankings can be impacted by factors like billing currency and PPP adjustments.
Based on WIPO Statistics Database, August 2023.

Source: WIPO (2023). ISBN: 978-92-805-3548-8. Geneva, Switzerland.

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