Patent Release on Apr.8

　　1. Weekly Overview of Chinese Patent Application Publishment and Announcement and Granted Inventions:
　　According to Chinese patent issued on Apr.8, 2015, a total of 52145patents are made public on that day, including 20863 published inventions, 14713 utility models, 9164 designs, and 7405 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 as follows. 

　　
　　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 5494, accounting for 74.19%; and the amount of granted inventions received from abroad is 1911, accounting for 25.81%. The largest amount from abroad are still the Japan and United States, which is 773 and 423 respectively, and the third to the sixth largest is Germany(215), South Korea(123), France(66) and Switzerland(57).

　
　　4. Weekly Top 10 Patent Agencies in China:
　　About 6600 of 7405 granted inventions are submitted through patent agencies this week. The total amount of granted inventions submitted by the top 10 agencies is 805, accounting for 25% of that by all the agencies.