Huawei has filed lawsuits against Samsung Electronics Co Ltd over alleged patent infringements, demanding compensation as high as $11.95 million.
World tech giant Apple is involved in another lawsuit in China and this time it is over the copyright of a film, according to Cankaoxiaoxi.com which cites The Sydney Morning Herald website.
Apple Inc's latest patent dispute in China may hurt the company's iPhone sales and harm its brand image in the world's largest smartphone market, experts said.
Two Disney subsidiaries have sued three Chinese companies for infringement of intellectual property rights and unfair competition.
The Supreme People's Court (SPC) of China on June 16 rejected the appeal of U.S. pharmaceutical company Eli Lilly and Co. against Jiangsu-based Changzhou Watson Pharmaceutical Co. Ltd. in a long-standing patent infringement case.
US food purveyor OSI has called "unjust" a Chinese court's fines against it and prison sentences for 10 of its employees over allegations of giving expired meat products to US-based fast-food restaurants in China.
A Canadian citizen has been charged with prying into and stealing State secrets, the Ministry of Foreign Affairs confirmed on Friday.
The Textile Effects division of US-based Huntsman Corporation has sued three Chinese companies for infringing its Chinese Patent by making and selling certain black dyes.