Charles Mendler

📍 Washington, DC: #810 of 3,063 inventorsTop 30%

🗺 District of Columbia: #810 of 3,063 inventorsTop 30%

Overall (All Time): #1,617,980 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6443125	High efficiency vehicle and engine	—	2002-09-03
5819702	High efficiency vehicle and engine	—	1998-10-13
5445117	Adjustable valve system for a multi-valve internal combustion engine	—	1995-08-29