John R. Lichtwardt

📍 Bloomfield Hills, MI: #393 of 1,072 inventorsTop 40%

🗺 Michigan: #27,158 of 86,293 inventorsTop 35%

Overall (All Time): #1,652,766 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5476287	Method and system for controlling the position of a seat belt relative to an occupant of a vehicle	—	1995-12-19
5102130	Apparatus and method for a hand ball game	—	1992-04-07
5033755	Apparatus and method for a hand ball game	—	1991-07-23