William J. Francis

US United States Surgical: 1 patents #67 of 151Top 45%

📍 Plano, TX: #73 of 233 inventorsTop 35%

🗺 Texas: #1,517 of 5,943 inventorsTop 30%

Overall (1997): #60,249 of 185,788Top 35%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5634881	Laparoscope	—	1997-06-03