WebSearch within the title, abstract, claims, or full patent document: You can restrict your search to a specific field using field names.. Use TI= to search in the title, AB= for the abstract, CL= for the claims, or TAC= for all three. For example, TI=(safety belt). Search by Cooperative Patent Classifications (CPCs): These are commonly used to represent ideas in place of … WebPatent is a right, granted by State Intellectual Property Office of People's Republic of China, to exclude others from making, using, selling or importing an invention throughout …
EPO - Searching in databases - China - European Patent Office
WebWhat kinds of foreigners can apply for patent rights in China? Patent Lifecycle in CNIPA (Invention) How a applicant can do with the rejection from the Reexamination Board? … WebChina patent machine translation system (CPMT) is open! A.Publication Number. B.Publication Date. C.Application Number. D.Application Date. E.Title. F.Abstract. … ctfwscan
EPO - China (CN) - European Patent Office
WebMay 21, 2024 · to cite the type of patent in Chinese ‘中国发明专利’ for Chinese patents for inventions; ‘中国实用新型专利’ for Chinese patents for utility models; and ‘中国外观专利’ for Chinese patents for designs; ... to cite the patent number beginning with ‘ZL’ (the acronym of the Chinese word for patent) followed by a ... WebMar 16, 2024 · Foreign enterprises’ confidence in China's IPR protection has been further enhanced. In 2024, 110,000 Chinese invention patents have been granted to foreign applicants, a year-on-year... WebApr 7, 2024 · The top five applicant countries are the United States, Germany, Japan, China and France, with China (15.1%) and the United States (2.9%) and South Korea (10.0%) being the main engines of growth in patent filings. In the company ranking, Huawei was still the busiest filer at the EPO in 2024, filing 4,505 patents, up more than 27 % year-on-year. ctfxmfa calgary ca