Trade Law Daily is a service of Warren Communications News.

Telecom and technology companies filed many international patents...

Telecom and technology companies filed many international patents last year at the World Intellectual Property Organization (WIPO). A record number of patent applications were filed under the international patent system, WIPO said. The largest proportion dealt with telecom (10.5…

Sign up for a free preview to unlock the rest of this article

Timely, relevant coverage of court proceedings and agency rulings involving tariffs, classification, valuation, origin and antidumping and countervailing duties. Each day, Trade Law Daily subscribers receive a daily headline email, in-depth PDF edition and access to all relevant documents via our trade law source document library and website.

percent), followed by information technology (10.1 percent). Telecom filings rose the second fastest in the technology area, with 15.5 percent growth last year. Matsushita of Japan took first place, with 2,100 applications, beating Dutch multinational Philips Electronics, which had 2,041. Siemens was third with 1,644, and Huawei Technologies moved up 9 places to fourth with 1,365 applications. Microsoft jumped 38 places to eighth with 845 filings. Motorola had 824, Nokia 822. The number of patent filing rose 4.7 percent last year to 156,100.