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Mark Joseph Cleaver — 19 Patents

ITIlight Technologies: 18 patents #2 of 25Top 8%
Chicago, IL: #543 of 13,327 inventorsTop 5%
Illinois: #4,093 of 84,256 inventorsTop 5%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Mark Joseph Cleaver has been granted 19 US patents while listed as an inventor at Ilight Technologies. The first was granted in 2003 and the most recent in December 2016. Mark Joseph Cleaver ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Mark Joseph Cleaver in Chicago, IL, US.

Patents per Year

Patents granted per year, 2003 to 2016Bar chart with a peak of 3 patents in 2003.peak 32003: 3 patents20032004: 2 patents20042005: 3 patents20052006: 2 patents20062007: 2 patents20072012: 1 patents20122014: 2 patents20142015: 3 patents20152016: 1 patents2016

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
9530334 Apparatus pertaining to physically-discrete sign components Sean Edward Callahan, James Cuppini, Timothy Edward Canzano, Edward Wayted Chen, Elizabeth Marie Randgaard +7 more 2016-12-27
9111468 Overhead support apparatus Chad Glenn Kirschner, Sean Edward Callahan, Quisheng Chen, Zhiping Zhang 2015-08-18
9038295 Apparatus pertaining to physically-discrete sign components Sean Edward Callahan, James Cuppini, Timothy Edward Canzano, Edward Wayted Chen, Elizabeth Marie Randgaard +7 more 2015-05-26
D726258 Alphanumeric sign component Sean Edward Callahan, Chad Glenn Kirschner, Elizabeth Marie Randgaard, Stephen M. Oshgan, Paresh Shroff 2015-04-07
8887422 Apparatus pertaining to physically-discrete sign components Sean Edward Callahan, James Cuppini, Timothy Edward Canzano, Edward Wayted Chen, Elizabeth Marie Randgaard +7 more 2014-11-18
8839537 Overhead support apparatus Chad Glenn Kirschner, Sean Edward Callahan, Qiusheng Chen, Zhiping Zhang 2014-09-23
8322883 Flexible illumination device for simulating neon lighting George R. Hulse, Joe A. Chambers, John Dominick 2012-12-04
7192161 Fluorescent illumination device George R. Hulse 2007-03-20
7188970 Illumination device for simulation of neon lighting Eric Olav Eriksson, George R. Hulse 2007-03-13
7118251 Illumination device for simulating channel letters Joe A. Chambers, John Dominick, Eric Olav Eriksson, George R. Hulse 2006-10-10
7011421 Illumination device for simulating neon lighting through use of fluorescent dyes George R. Hulse, John Dominick, Eric Olav Eriksson 2006-03-14
6953262 Illumination device for simulation of neon lighting Eric Olav Eriksson, George R. Hulse 2005-10-11
6948828 Illumination device for simulating neon of a predetermined design and method for making same Joe A. Chambers, John Dominick, George R. Hulse 2005-09-27
6896398 Simulated neon illumination device using end-lit waveguide Joe A. Chambers, John Dominick, George R. Hulse 2005-05-24
6834979 Illumination device for simulating neon lighting with reflector Eric Olav Eriksson, George R. Hulse 2004-12-28
6761472 Water submergible simulated neon lighting device Eric Olav Eriksson, George R. Hulse 2004-07-13
6592238 Illumination device for simulation of neon lighting Eric Olav Eriksson, George R. Hulse 2003-07-15
6557282 Portable illuminated outdoor advertising display — 2003-05-06
6550952 Optical waveguide illumination and signage device and method for making same George R. Hulse, Cory A. Smith 2003-04-22

Frequent Collaborators

George R. Hulse12 shared
Eric Olav Eriksson7 shared
Sean Edward Callahan6 shared
Chad Glenn Kirschner6 shared
John Dominick5 shared
Stephen M. Oshgan4 shared

Nearby-Ranked Inventors

Vlastimil Kunc19
Nikolaj Maj Bentsen19
Vladimir Zhukov19
Remi Geraud19
Stephen Kaes19
Adeeti V. Ullal19
Ichiro Hayashi19
Kazuhiko Ueno19
Lei S. Qi19