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

Lightchip — 21 Patents

Rank (All Time): #28,555 of 105,732Top 30%
20 inventors
21 Patents All Time

Patents per Year

Patents granted per year, 1999 to 2003Bar chart with a peak of 8 patents in 2002.peak 81999: 1 patents19992000: 3 patents20002001: 7 patents20012002: 8 patents20022003: 2 patents2003

Top Inventors at Lightchip All Time

Showing 1–20 of 20 inventors

RankNamePatents
1 Robert K. Wade 17
2 Joseph R. Dempewolf 6
3 Boyd V. Hunter 4
3 Ian Turner 4
#5 Lawrence M. Kuba 3
#5 Paul S. Zdinak 3
#5 Robert H. Dueck 3
#8 Alan E. Willner 2
#8 Derek Riemer 2
#8 John R. Franzini 2
#8 Mikhail N. Sokolskiy 2
#8 Ray T. Chen 2
#8 Yuri A. Yudin 2
#14 Anthony Belanger 1
#14 Gregory G. Cappiello 1
#14 J. Derek Riemer 1
#14 Nathan E. Winters 1
#14 Ninghui Zhu 1
#14 William L. Emkey 1
#14 William W. Peck 1