Home › Inventors › Marianna DeMyer

Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Marianna DeMyer

Star Lake, WI: #1 of 2 inventorsTop 50%

Wisconsin: #634 of 3,989 inventorsTop 20%

Overall (2025): #105,118 of 469,880Top 25%

2 Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12275659	Effective and/or safe ozonation of water in a tank through evolved gas control	—	2025-04-15
12258287	Water treatment through ozone generated from an invertible ozonation cap attachable to a vessel	—	2025-03-25