Patent Release on Feb.18

　　1. Weekly Overview of Chinese Patent Application Publishment and Announcement and Granted Inventions:
　　According to Chinese patent issued on Feb.18, 2015, a total of 36678 patents are made public on that day, including 14373 published inventions, 11488 utility models, 6163 designs, and 4654 granted inventions.

　　2. Weekly IPC Analysis of Chinese Granted Inventions:
　　According to the IPC analysis of granted inventions, from the largest amount of granted inventions to the smallest amount were: G06F(169); A61K(157); G01N(139); H01L(123); H04L(106); H04N(84); B01D(83); A61B(82); C07D(82); H04W(82). 

　　
　　3. Weekly Distribution of Grants for Inventions Received from Home and Abroad:
　　According to the data issued this week, the amount of granted inventions received from domestic is 3352, accounting for 72.02%; and the amount of granted inventions received from abroad is 1302, accounting for 27.98%. The largest amount from abroad are still the Japan and United States, which is 485 and 306 respectively, and the third to the sixth largest is Germany(185), South Korea(110), France(43) and Switzerland(32).

　　
　　4. Weekly Top 10 Patent Agencies in China:
　　About 4096 of 4179 granted inventions are submitted through patent agencies this week. The total amount of granted inventions submitted by the top 10 agencies is 888, accounting for 25% of that by all the agencies.