Patent Release on May 4

1. Weekly Overview of Chinese Patent Application Publishment and Announcement and Granted Inventions:
According to Chinese patent issued on May 4, 2016, a total of 57809 patents are made public on that day, including 24998 published inventions, 17029 utility models, 6290 designs, and 9492 granted inventions.

　　

2. Weekly IPC Analysis of Chinese Granted Inventions:
According to the IPC analysis of granted inventions, the top 10 granted inventions from the largest amount 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 6367, accounting for 67.08%; and the amount of granted inventions received from abroad is 3125, accounting for 32.92%, the top 6 coutries are Japan(883), United States(538), Germany(285), South Korea(202), France(120) and Switzerland(68), and the total amount of other countries and regions is 1029.

4. Weekly Top 10 Patent Agencies in China:
8564 granted inventions are submitted through patent agencies this week. The total amount of granted inventions submitted by the top 10 agencies is 1700 accounting for 19.9%.