Inventors Like Cai Lun
James L. Fergason
57% match · Materials
8.42
Great
Lady Dai (Xin Zhui) Mummy
Relic
9.36
Excellent
Stephanie Louise Kwolek
Inventor
9.31
Excellent
Mawangdui Han Silk Texts
Relic
9.25
Excellent
Jade Burial Suit of Liu Sheng
Relic
9.12
Excellent
Margaret Knight
Inventor
8.61
Great
Bi Sheng
Inventor
8.04
Great
Frederick Walton
Inventor
7.67
Good
Su Song
Inventor
7.65
Good
Ching W. Tang
Inventor
7.65
Good
Robert W. Gore
Inventor
7.59
Good
Chinese Junk
Origami
7.55
Good
Edith M. Flanigen
Inventor
7.47
Good
William Kelly
Inventor
7.34
Good
Roy J. Plunkett
Inventor
7.29
Good
Richard Gurley Drew
Inventor
7.20
Good
Waldo Semon
Inventor
7.14
Good
Katharine Burr Blodgett
Inventor
7.06
Good
Patsy O'Connell Sherman
Inventor
6.61
Fair
Mary Dixon Kies
Inventor
5.83
Mediocre
Wilhelm Roentgen
Inventor
9.78
Brilliant
Wilhelm Conrad Röntgen
Inventor
9.78
Brilliant
Shigeru Miyamoto
Inventor
9.73
Brilliant
Wright Brothers (Orville & Wilbur Wright)
Inventor
9.72
Brilliant
