JC

Joseph M. Caldwell

MS Municipal Parking Services: 2 patents #5 of 15Top 35%
📍 Chanhassen, MN: #11 of 67 inventorsTop 20%
🗺 Minnesota: #1,136 of 6,752 inventorsTop 20%
Overall (2023): #142,935 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11756359 Health and sanitation monitoring methods and systems for controlled access to a premises Mark J. Moran, Richard Kelley, Marcus N. SCHMIDT, David E. Collins, Jr., James CONLAN +1 more 2023-09-12
11688205 Parking meter system Thomas G. Hudson, Richard C. Gage 2023-06-27