VS

Van E. Sun

SL Stenograph, L.L.C.: 1 patents #1 of 2Top 50%
📍 Palo Alto, CA: #340 of 925 inventorsTop 40%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #96,205 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6422771 Disposable ribbon cartridge for shorthand machine Frank Chvojcsek 2002-07-23