John Dingley

UM University Of Wales College Of Medicine: 1 patents #9 of 34Top 30%

📍 Port Talbot, GB: #8 of 29 inventorsTop 30%

Overall (All Time): #1,523,065 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9138551	Ventilator apparatus	—	2015-09-22
5979443	Closed ventilation/anesthesia apparatus	—	1999-11-09
5277178	Medico-surgical device	—	1994-01-11