Weldon R. H. Vlasak

IT International Telephone And Telegraph: 1 patents #182 of 507Top 40%

II Itt Gilfillan, A Division Of Itt: 1 patents #3 of 17Top 20%

📍 San Fernando, CA: #775 of 2,303 inventorsTop 35%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,344,548 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4691312	Data transmission system	—	1987-09-01
4628273	Optical amplifier	—	1986-12-09