Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Champlin — 12 Patents

Qualcomm: 6 patents #2,934 of 12,104Top 25%
PFPalm Firm: 4 patents #76 of 429Top 20%
HP: 2 patents #7,666 of 16,619Top 50%
Menlo Park, CA: #728 of 3,774 inventorsTop 20%
California: #51,404 of 386,348 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
David Champlin has been granted 12 US patents while listed as an inventor at Qualcomm. The first was granted in 2005 and the most recent in January 2017. David Champlin ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list David Champlin in Menlo Park, CA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9544180 Techniques for group messaging on a mobile computing device Radha Neelakantan, Benoit Boningue, Richard J. Donald, Manisha Parekh, Ryan Case +2 more 2017-01-10 $9,669,000
9344542 Techniques to generate context information Lang Chen, Peter Skillman, Robert Yuji Haitani, Tina Tseng, Srikiran Prasad 2016-05-17 $8,465,000
9167070 Widget discovery in computing devices Manisha Parekh, Benoit Boningue, Peter Fry, Rick Donald, Larry Chen +2 more 2015-10-20 $6,386,000
8881034 Engine for rendering widgets using platform-specific attributes Mindy Pereira, George Nachman, Judy Liu, Audrey Muller, Robert Haitani 2014-11-04 $5,064,000
8737578 Method and device for enabling message responses to incoming phone calls Srikiran Prasad, Lang Chen, Rajan Ranga, Robert Yuji Haitani 2014-05-27 $6,462,000
8707159 Translating tabular data formatted for one display device to a format for display on other display device Jack Benjamin Strong, Jonathan J. Kleid, Vivek Patel 2014-04-22 $8,613,000
8577338 Messaging with media integration Radha Neelakantan, Peter Fry, Richard J. Donald, Manisha Parekh, Lang Chen +2 more 2013-11-05
8311189 Method and device for enabling message responses to incoming phone calls Srikiran Prasad, Lang Chen, Rajan Ranga, Robert Haitani 2012-11-13 $6,438,000
7917858 Engine for rendering widgets using platform-specific attributes Mindy Pereira, George Nachman, Judy Liu, Audrey Muller, Robert Haitani 2011-03-29 $13,647,000
7848781 Techniques to manage contact information for a subscriber identity module Vijay Kumar BHAT, Niraj Bali, Nancy Gayed, Mark Eastwood 2010-12-07
7844037 Method and device for enabling message responses to incoming phone calls Srikiran Prasad, Lang Chen, Rajan Ranga, Robert Haitani 2010-11-30
6976226 Translating tabular data formatted for one display device to a format for display on other display devices Jack Benjamin Strong, Jonathan J. Kleid, Vivek Patel 2005-12-13 $9,138,000