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

Viva Group — 6 Patents

Rank (All Time): #83,700 of 105,732Top 80%
12 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1981 to 2014Bar chart with a peak of 2 patents in 2014.peak 21981: 1 patents19811990: 1 patents19901999: 1 patents19992009: 1 patents20092014: 2 patents2014

Top Inventors at Viva Group All Time

Showing 1–12 of 12 inventors

RankNamePatents
1 Akira Yaoita 2
2 Adrienne Go 1
2 Curtis Thornhill 1
2 Darryl Freedman 1
2 Eric Hammond 1
2 Ian Siegel 1
2 Jeffrey Freedman 1
2 Mark Eastwood 1
2 Robert N. Canning 1
2 Robert Holden 1
2 Tetsuya Takizawa 1
2 William McKnight 1