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

Yan Engines — 6 Patents

Rank (All Time): #89,491 of 105,732Top 85%
3 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 2014 to 2019Bar chart with a peak of 3 patents in 2014.peak 32014: 3 patents20142015: 1 patents20152016: 1 patents20162019: 1 patents2019

Top Inventors at Yan Engines All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Miin Jeng Yan 5
2 Hailuat D. Yan 2
3 Ming Yan 1