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

Keiryo Packaging Sa — 5 Patents

Rank (All Time): #92,901 of 105,732Top 90%
2 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 2018 to 2023Bar chart with a peak of 2 patents in 2021.peak 22018: 1 patents20182021: 2 patents20212023: 2 patents2023

Top Inventors at Keiryo Packaging Sa All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Johan Robbrecht 3
2 Steven DIRCX 2