Eric N. Cartagena

UF US Air Force: 2 patents #44 of 797Top 6%

📍 Chula Vista, CA: #3 of 29 inventorsTop 15%

🗺 California: #1,124 of 13,957 inventorsTop 9%

Overall (1994): #34,584 of 165,921Top 25%

Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5374567	Operational amplifier using bipolar junction transistors in silicon-on-sapphire	—	1994-12-20
5362659	Method for fabricating vertical bipolar junction transistors in silicon bonded to an insulator	—	1994-11-08