1. Weekly Overview of Chinese Patent Application Publishment and Announcement and Granted Inventions:

　　According to Chinese patent issued on Dec.10, 2014, a total of 72968 patents are made public on that day, including 20019 published inventions, 29540 utility models, 14226 designs, and 9183 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:H04L(382); H04W(334); A61K(311); G06F(303);G01N(233); H01L(225); H04N(137); C07D(133); C12N(132); B01D(131).

　　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 6668, accounting for 72.61%; and the amount of granted inventions received from abroad is 2515, accounting for 27.39%. The largest amount from abroad are still the Japan and United States, which is 971 and 610 respectively, and the third to the sixth largest is Germany (260), South Korea (155), France(90) and Switzerland(63).

　　4.  Weekly Top 10 Patent Agencies in China:

　　About 8369 of 9183 granted inventions are submitted through patent agencies this week. The total amount of granted inventions submitted by the top 10 agencies is 1984, accounting for 23.7% of that by all the agencies.