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

Ck Worldwide — 6 Patents

Rank (All Time): #83,352 of 105,732Top 80%
4 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1996 to 2016Bar chart with a peak of 2 patents in 2001.peak 21996: 1 patents19961997: 1 patents19972000: 1 patents20002001: 2 patents20012016: 1 patents2016

Top Inventors at Ck Worldwide All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Arthur L. Kleppen 5
2 Stephan Schmidt 2
3 Aaron Walsberg 1
3 Jeff Sharpe 1