DH

David Jaray Hanson

BL Blackberry Limited: 5 patents #619 of 2,554Top 25%
RL Research In Motion Limited: 2 patents #689 of 1,397Top 50%
TS Teamon Systems: 1 patents #11 of 11Top 100%
📍 Maple Valley, WA: #40 of 309 inventorsTop 15%
🗺 Washington: #13,001 of 76,902 inventorsTop 20%
Overall (All Time): #634,905 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10742745 Methods and apparatus for managing notifications for service events Chris Michael Griffin, Philip Von Hatten, Michael Rao 2020-08-11
9571574 Methods and apparatus for managing notifications for service events Chris Michael Griffin, Philip Von Hatten, Michael Rao 2017-02-14
9332070 Methods and apparatus for synchronizing notifications for service events Chris Michael Griffin, Philip Von Hatten, Michael Rao 2016-05-03
9083669 System and method for providing plurality of prioritized email domain names Darren L. Gardner, Rupak Sanjel 2015-07-14
8655319 Email SMS notification system providing selective server message retrieval features and related methods David Clarke, Harshad N. Kamat 2014-02-18
8135788 Email SMS notification system providing enhanced charge accounting features and related methods David Clarke, Harshad N. Kamat 2012-03-13
7613781 Email SMS notification system providing enhanced charge accounting features and related methods David Clarke, Harshad N. Kamat 2009-11-03
7363026 Email SMS notification system providing enhanced message retrieval features and related methods David Clarke, Harshad N. Kamat 2008-04-22