BEIJING -- The average review time for invention patents in China has been reduced to 15.5 months, according to the China National Intellectual Property Administration (CNIPA). The CNIPA also noted ...
so ubiquitous is the spring roll on takeaway menus in the United States – where sometimes it is referred to as an egg roll – that some believe it to be an American-Chinese invention.
BEIJING -- The average review time for invention patents in China has been reduced to 15.5 months, according to the China National Intellectual Property Administration (CNIPA). The CNIPA also ...
BEIJING, Jan. 29 (Xinhua) -- The average review time for invention patents in China has been reduced to 15.5 months, according to the China National Intellectual Property Administration (CNIPA). The ...
Chinese New Year 2025 marks a time for new beginnings, fresh starts, and moments of celebration. Share thoughtful and uplifting Lunar New Year wishes with loved ones to spread happiness, success ...