LD

Litcho Datzov

AT Alpha Technologies: 2 patents #8 of 58Top 15%
AS Alpha Technologies Services: 2 patents #8 of 26Top 35%
📍 Bellingham, WA: #120 of 582 inventorsTop 25%
🗺 Washington: #23,018 of 76,902 inventorsTop 30%
Overall (All Time): #1,142,335 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11322974 Ferroresonant transformer systems and methods Thanh Quoc Le, James Richardson 2022-05-03
10819144 Ferroresonant transformer for use in uninterruptible power supplies Thanh Quoc Le, James Richardson 2020-10-27
9633781 Ferroresonant transformer for use in uninterruptible power supplies Thanh Quoc Le, James Richardson 2017-04-25
8575779 Ferroresonant transformer for use in uninterruptible power supplies Thanh Quoc Le, James Richardson 2013-11-05