I downvoted the parent comment but your response is also disengenuous. Unless I’m allowed to claim credit for Rome’s victories the ‘China’ that invented those things shares nothing with the China being discussed right now.

I down-voted your answer because those are only 4 ancient, general technologies.

I’m sure the list is much longer than 10, that’s why I asked for the top 10. I’m talking about IP from the last, say, 20 years.