SC

Sean Edward Callahan

IT Ilight Technologies: 7 patents #4 of 25Top 20%
📍 Elmhurst, IL: #97 of 619 inventorsTop 20%
🗺 Illinois: #13,022 of 84,256 inventorsTop 20%
Overall (All Time): #737,029 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9530334 Apparatus pertaining to physically-discrete sign components James Cuppini, Mark Joseph Cleaver, Timothy Edward Canzano, Edward Wayted Chen, Elizabeth Marie Randgaard +7 more 2016-12-27
9111468 Overhead support apparatus Chad Glenn Kirschner, Mark Joseph Cleaver, Quisheng Chen, Zhiping Zhang 2015-08-18
9038295 Apparatus pertaining to physically-discrete sign components James Cuppini, Mark Joseph Cleaver, Timothy Edward Canzano, Edward Wayted Chen, Elizabeth Marie Randgaard +7 more 2015-05-26
D726258 Alphanumeric sign component Mark Joseph Cleaver, Chad Glenn Kirschner, Elizabeth Marie Randgaard, Stephen M. Oshgan, Paresh Shroff 2015-04-07
8887422 Apparatus pertaining to physically-discrete sign components Mark Joseph Cleaver, James Cuppini, Timothy Edward Canzano, Edward Wayted Chen, Elizabeth Marie Randgaard +7 more 2014-11-18
8839537 Overhead support apparatus Chad Glenn Kirschner, Mark Joseph Cleaver, Qiusheng Chen, Zhiping Zhang 2014-09-23
8537023 Method and apparatus pertaining to automatic electrical-fault detection Joseph Christian Ernest, Edward Wayted Chen, Thomas M. Kopera, Timothy Edward Canzano 2013-09-17