Avvari Rangaswamy

📍 Roanoke Rapids, NC: #5 of 36 inventorsTop 15%

🗺 North Carolina: #8,592 of 45,564 inventorsTop 20%

Overall (All Time): #894,226 of 4,157,543Top 25%

Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
4795148	Combination of antistasis devices	—	1989-01-03
4669722	Antistasis device	—	1987-06-02
4568326	Epistaxis sponge	—	1986-02-04
4552557	Inflatable uterine hemostat	—	1985-11-12
4512768	Analgesic syringe	—	1985-04-23
4478341	Tamper-resistant container	—	1984-10-23