AS

Andrew K. Siefert

WA Wavetamer: 2 patents #6 of 7Top 90%
Overall (All Time): #1,757,853 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11959746 Active centering control of a gyroscope 2024-04-16
11780542 Gyroscopic roll stabilizer with flywheel shaft through passage Brian John Sohacki 2023-10-10