Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
BC

Bill James Cajka

ODOddzon: 1 patents #18 of 69Top 30%
Redondo Beach, CA: #920 of 1,594 inventorsTop 60%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,575,049 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6200184 Bubble maker toy Ronald Rich, Donald A. Marini 2001-03-13