Mark C. McKinney

PE Pleasurecraft Marine Engine: 4 patents #1 of 2Top 50%

📍 Irmo, SC: #33 of 131 inventorsTop 30%

🗺 South Carolina: #3,569 of 15,501 inventorsTop 25%

Overall (All Time): #1,244,968 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
7803026	Marine engine exhaust system	—	2010-09-28
7628663	Marine engine exhaust system with cooling arrangement	—	2009-12-08
6112725	Fuel control system	—	2000-09-05
5740784	Fuel control system	—	1998-04-21