I think so but I'm not sure when or by whom
The inventor of paper.
There is no historical record of Cai Lun's marital status, and it is not definitively known if he ever got married.
According to Chinese tradition, Cai Lun (or Ts'ai Lun), a eunuch in the court of Emperor Ho Ti, made the first paper around 105 AD.
Cai Lun invented paper by putting lots of stuff and compressing it together. Read more: Why_did_Cai_Lun_invent_paper
His name is Cai Lun
Paper was invented by Cai Lun in 105 AD
The pulp papermaking process is ascribed to Cai Lun, a man from China around 200AD. This process allowed the Chinese to replace many of their uses of silk with paper, allowing them to export great amounts of silk for the first time, and helped to usher in a Golden Age in Chinese history.
105 AD by Cai Lun
Cai Lun (Chinese court official) was the first
Eastern Han , invented by a eunuch called cai lun
Cai Lun, a Chinese eunuch and inventor, is traditionally credited with the invention of paper during the Han Dynasty around 105 AD. However, there is no specific patent number associated with his invention, as the modern patent system did not exist at that time. The concept of patenting inventions was developed much later, beginning in the late 15th century in Europe.
He invented it in some place in Asia called Guiyang