According to the China National Intellectual Property Administration (CNIPA), the number of valid invention patents held on the Chinese mainland had reached 5.32 million by the end of 2025. The ...

According to the China National Intellectual Property Administration (CNIPA), the number of valid invention patents held on the Chinese mainland had reached 5.32 million by the end of 2025. The ...

I asked ChatGPT, Gemini and Claude to settle nine invention debates, including AI vs electricity. Here’s what they chose and ...