DL

David Ladd

Motorola: 7 patents #1,488 of 12,470Top 15%
Microsoft: 1 patents #24,826 of 40,388Top 65%
📍 Downers Grove, IL: #92 of 824 inventorsTop 15%
🗺 Illinois: #11,418 of 84,256 inventorsTop 15%
Overall (All Time): #657,286 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7765592 Changed file identification, software conflict resolution and unwanted file removal Yi-Min Wang, Aaron R. Johnson, Roussi Roussev, Chad Verbowski 2010-07-27
6757544 System and method for determining a location relevant to a communication device and/or its associated user Jayanthi Rangarajan, Senaka Balasuriya, Curtis Tuckey 2004-06-29
6539359 Markup language for interactive services and methods thereof Gregory Johnson 2003-03-25
6493671 Markup language for interactive services to notify a user of an event and methods thereof Gregory Johnson 2002-12-10
6493673 Markup language for interactive services and methods thereof Gregory Johnson 2002-12-10
6470317 Markup language to allow for billing of interactive services and methods thereof Gregory Johnson 2002-10-22
6385583 Markup language for interactive services and methods thereof Gregory Johnson 2002-05-07
6269336 Voice browser for interactive services and methods thereof Gregory Johnson 2001-07-31