Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WI

Wintec — 14 Patents

Rank (All Time): #39,619 of 105,732Top 40%
13 inventors
14 Patents All Time

Patents per Year

Patents granted per year, 1983 to 2023Bar chart with a peak of 3 patents in 2010.peak 31983: 1 patents19832005: 1 patents20052006: 1 patents20062007: 1 patents20072009: 2 patents20092010: 3 patents20102012: 2 patents20122015: 1 patents20152022: 1 patents20222023: 1 patents2023

Top Inventors at Wintec All Time

Showing 1–13 of 13 inventors

RankNamePatents
1 Leonard W. Winchester, Jr. 4
1 Nee-Yin Chou 4
1 Toshikatsu Terashima 4
#4 Chien-Chung Kuo 1
#4 Eishi Ozawa 1
#4 Hideaki Kimura 1
#4 Hiroshi Nakayashiki 1
#4 Masayuki Akaki 1
#4 Ryuji Yoshida 1
#4 Sadao Dabamoto 1
#4 Takashi Fujii 1
#4 Toshihiko Takano 1
#4 Michael W. Windish 1