Mark Hamilton

Sierra Vista, AZ: #1 of 2 inventorsTop 50%

Arizona: #42 of 945 inventorsTop 5%

Overall (1989): #20,983 of 140,708Top 15%

2 Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4851753	Proportional motor control circuit	—	1989-07-25
4815757	Rapid development surveillance vehicle and method	—	1989-03-28