SJ

Siegfried W. Janson

TA The Aerospace: 2 patents #2 of 38Top 6%
📍 Redondo Beach, CA: #19 of 123 inventorsTop 20%
🗺 California: #7,487 of 41,698 inventorsTop 20%
Overall (2011): #66,719 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8068278 Photostructured imaging display panels Margaret H. Abraham 2011-11-29
7861538 Thermoelectric-based refrigerator apparatuses Richard P. Welle 2011-01-04