A new WIPO report shows that in 2012 global patent filings increased at their strongest rate in nearly two decades as industrial-design registration notched its best-ever rate of growth. Intellectual property (IP) filings have sharply rebounded since a 2009 decline at the height of the financial crisis.
The report shows patent filings grew by 9.2% (2.35 million applications filed) in 2012. Utility model (UM) filings increased by 23.4%, industrial design filings by 17%, and trademark filings by 6.0%.
The 2013 edition of the World Intellectual Property Indicators also shows that for the first time, China tops the ranking for both the source (filings by China) and the destination (filed in China) for the four types of IP (patents, utility models, trademarks and industrial designs). Of the top five IP offices worldwide, the State Intellectual Property Office of the People's Republic of China (SIPO) was alone in recording double-digit growth for each of the four types of IP. Continued rapid filing growth in China is the main driver of global IP growth.
Patents and Utility Models
Patent filings worldwide grew by 9.2% in 2012, representing the fastest growth recorded in the past 18 years. Following a 3.9% decrease in 2009, patent filings worldwide have now rebounded strongly, with accelerating growth rates – 7.6% in 2010, 8.1% in 2011 and 9.2% in 2012. This was mainly due to strong growth in filings at SIPO. The estimated 2.35 million patent filings worldwide in 2012 consisted of 1.51 million filed by residents and 830,000 by non-residents.
Among the top 20 IP offices, SIPO (+24%) saw the fastest growth in filings in 2012, followed by the offices of New Zealand (+14.3%), Mexico (+9%), the United States Patent and Trademark Office (USPTO, +7.8%), and the Russian Federation (+6.8%). Several offices of middle-income countries, such as Brazil (+5.1%), India (+3.9%) and South Africa (+2.7%), also reported growth in filings.
In 2012, for the first time, residents of China (560,681) accounted for the largest number of patents filed throughout the world. In addition, SIPO (652,777) accounted for the largest number of applications received by any single IP office – a position it first assumed in 2011.
Patent filings by field of technology differ across origins. Residents of Israel and the US filed a high share of their applications in the computer and medical technologies fields. Applications filed by residents of Belgium, India and Switzerland were more concentrated in the organic fine chemistry field. Resident of Brazil filed a high share of applications in basic materials chemistry, while China and the Russian Federation focused their filings on material metallurgy technologies. In contrast, a higher share of applications filed by residents of Japan, Singapore and the Republic of Korea fell within the field of semiconductors. Residents of European countries such as France, Germany and Sweden focused their filings on transport-related technologies.
In 2012, for the first time, the total number of patent grants worldwide exceeded the one million mark, with 694,200 issued to residents and 439,600 to non-residents. The 13.7% growth in 2012 – the highest rate since 2006 – was mainly due to growth in grants issued by the JPO, SIPO and the USPTO.
An estimated 8.66 million patents were in force worldwide in 2012. This figure is based on data provided by 82 IP offices. The USPTO (2.24 million) continues to be the IP office with the largest number of patents in force, followed by the JPO (1.7 million) and SIPO (0.9 million). In 2012, non-resident holders accounted for a large share of patents in force at SIPO (45.9%) and the USPTO (48.4%). In contrast, only 13.6% of all patents in force at the JPO are owned by non-residents.
source : http://www.wipo.int/pressroom/en/articles/2013/article_0028.html
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