Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
UN

Unknown

Rank (2021): #15 of 31,507Top 1%
3,329 inventors
2,074 Patents 2021

Top Inventors at Unknown 2021

Showing 751–800 of 3,329 inventors

RankNamePatents
#344 Chieh Hua Liao 1
#344 Chih-Hsien Liao 1
#344 Chen-Kun Liaw 1
#344 Chen-Huan Lin 1
#344 Cheng-Wei Lin 1
#344 Chao-Kun Lin 1
#344 Chang-Cheng Lin 1
#344 CHIEN-MING LO 1
#344 Christopher Manley 1
#344 Charlotte Maumus 1
#344 Cheryl Muise 1
#344 Christopher A. MURRAY 1
#344 Christopher NOBLE 1
#344 Christian Richard Osswald 1
#344 Chan Moon Park 1
#344 Christopher J. Pearen 1
#344 Chiung-Hsien Peng 1
#344 Christopher M. Pizzichemi 1
#344 Christopher C. Sappenfield 1
#344 Chen SHEN 1
#344 Chung-Wai Shiau 1
#344 Chang-Bih Shie 1
#344 Charlie Sizer 1
#344 Charles E. Sizer 1
#344 Christopher Dean Smith 1
#344 Chang-Sub Son 1
#344 Christian Spreafico 1
#344 Charles G. Sproule, III 1
#344 Charles G. Sproule, IV 1
#344 Cheryl Ann Stein 1
#344 Chikayoshi Sumi 1
#344 Christopher Swope 1
#344 Chris Tacklind 1
#344 Cheng-Chi Tai 1
#344 Christopher Thomas 1
#344 Chia-Ling Tsai 1
#344 Changhua Wang 1
#344 Chih-Liang Wang 1
#344 Chang Yi Wang 1
#344 Cheng-Yi Wang 1
#344 Cheng Wang 1
#344 Chin-Liu Wang 1
#344 Chen Wang 1
#344 Christopher Wessels 1
#344 Christopher Williams 1
#344 Chun-Yu Wu 1
#344 Christian S. Wurapa 1
#344 Chihao Xu 1
#344 Chao-Tung Yang 1
#344 Chang Soon Yim 1