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

Air Suspensions — 8 Patents

Rank (All Time): #67,347 of 105,732Top 65%
2 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 2010 to 2012Bar chart with a peak of 5 patents in 2012.peak 52010: 2 patents20102011: 1 patents20112012: 5 patents2012

Top Inventors at Air Suspensions All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 David H. Croston 8
1 Ervin K. VanDenberg 8