JC

Joseph M. Caldwell

MS Municipal Parking Services: 1 patents #1 of 3Top 35%
📍 Chanhassen, MN: #20 of 60 inventorsTop 35%
🗺 Minnesota: #2,630 of 7,066 inventorsTop 40%
Overall (2017): #372,085 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9773351 Parking meter system Thomas G. Hudson, Richard C. Gage 2017-09-26