Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CW

Christina E. Warren — 14 Patents

Apple: 12 patents #2,744 of 18,612Top 15%
TATaligent: 1 patents #42 of 70Top 60%
San Jose, CA: #4,673 of 32,062 inventorsTop 15%
California: #43,920 of 386,348 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Christina E. Warren has been granted 14 US patents while listed as an inventor at Apple. The first was granted in 1996 and the most recent in September 2019. Christina E. Warren ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Christina E. Warren in San Jose, CA, US.

Patents per Year

Patents granted per year, 1996 to 2019Bar chart with a peak of 4 patents in 2013.peak 41996: 1 patents19962004: 1 patents20042009: 1 patents20092010: 2 patents20102011: 1 patents20112012: 1 patents20122013: 4 patents20132015: 2 patents20152019: 1 patents2019

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10416771 Haptic output system for user input surface 2019-09-17 $100,781,000
9130820 Application programming interface, system, and method for collaborative online applications Mike Lampell, Nathan Taylor, Francois-Yves Bertrand, Gabriel Belinsky, Alan Berfield 2015-09-08 $60,854,000
9050535 Implementing challenges in single-player games Daniel T. Kurtz, Nathan Taylor, Samir Bajaj, Amol V. Pattekar, Liam A. Weiner 2015-06-09 $79,807,000
8607162 Searching for commands and other elements of a user interface Joshua Matthew Williams, Tristan Harris, Patrick L. Coffman, Giulia P. Pagallo, Steve Ko +1 more 2013-12-10 $112,403,000
8555258 Software performance analysis using data mining David V. Payne, Darin B. Adler, Maciej Stachowiak, Bertrand Serlet, Christopher A. Wolf 2013-10-08 $62,809,000
8438294 Application programming interface, system, and method for collaborative online applications Mike Lampell, Nathan Taylor, Francois-Yves Bertrand, Gabriel Belinsky, Alan Berfield 2013-05-07 $93,441,000
8381196 Code execution visualization using software fingerprinting Sanjay K. Patel, Nathan Slingerland 2013-02-19 $87,778,000
8265905 Automated benchmarking of software performance 2012-09-11 $141,185,000
7979796 Searching for commands and other elements of a user interface Joshua Matthew Williams, Tristan Harris, Patrick L. Coffman, Giulia P. Pagallo, Steve Ko +1 more 2011-07-12 $116,106,000
7730460 Code execution visualization using software fingerprinting Sanjay K. Patel, Nathan Slingerland 2010-06-01 $65,553,000
7644397 Software performance analysis using data mining David V. Payne, Darin B. Adler, Maciej Stachowiak, Bertrand Serlet, Christopher A. Wolf 2010-01-05 $76,976,000
7603257 Automated benchmarking of software performance 2009-10-13 $319,575,000
6694322 Caching scheme for multi-dimensional data Galt Johnson 2004-02-17
5515508 Client server system and method of operation including a dynamically configurable protocol stack Christopher E. Pettus, Donald Rexford Loomis 1996-05-07