HB

Hugh D. Brown

SC Sprint Communications: 3 patents #587 of 2,085Top 30%
📍 Olathe, KS: #257 of 991 inventorsTop 30%
🗺 Kansas: #2,511 of 12,005 inventorsTop 25%
Overall (All Time): #1,159,586 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11122091 Network security and management system Jeremy Ned Martin, Matthew Riley Dean, Timothy R. Garrett, Sean Michael Mills, Lindsay V. Brechler +3 more 2021-09-14
9137667 Visual voicemail client authentication Sean Patrick Hoelzle 2015-09-15
8688080 Visual voicemail client authentication Sean Patrick Hoelzle 2014-04-01
8260260 Visual voicemail client authentication Sean Patrick Hoelzle 2012-09-04