Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DN

David H. Narajowski

Apple: 65 patents #384 of 18,612Top 3%
San Jose, CA: #619 of 32,062 inventorsTop 2%
California: #5,035 of 386,348 inventorsTop 2%
Overall (All Time): #33,206 of 4,157,543Top 1%
65 Patents All Time

Issued Patents All Time

Showing 51–65 of 65 patents

Patent #TitleCo-InventorsDate
9831600 Magnetic variable-force contacts Michael E. Leclerc, Brett W. Degner 2017-11-28
9826649 Removable door for electronic device Euan Abraham, Brett W. Degner, Daniel L. McBroom, Erik J. Shahoian 2017-11-21
9787032 Connector ground springs Anton Talalayev, George Tziviskos, Kevin M. Robinson, Daniel A. Bergvall, Edward J. Cooper +3 more 2017-10-10
9780497 High speed connector array James M. Jeon, Mahmoud R. Amini, Ruihua Ding, Christopher J. Stringer, Matthew P. Casebolt 2017-10-03
9780484 Magnetic arrangements and labels for connectors John C. DiFonzo, George V. Anastas, Bradley J. Hamel, Brett W. Degner, Chris Ligtenberg 2017-10-03
9665134 Computer internal architecture Brett W. Degner, Caitlin Elizabeth Kalinowski, Richard D. Kosoglow, Joshua D. Banko, Jonathan L. Berk +12 more 2017-05-30
9608506 Linear actuator Brett W. Degner, Bradley J. Hamel, Jonah A. Harley, Michael E. Leclerc, Patrick Kessler +2 more 2017-03-28
9423840 Computer housing Eugene Antony Whang, Christopher J. Stringer, Brett W. Degner, Patrick Kessler, Eric R. Prather +5 more 2016-08-23
9395772 Computer internal architecture Brett W. Degner, Caitlin Elizabeth Kalinowski, Richard D. Kosoglow, Joshua D. Banko, Jonathan L. Berk +12 more 2016-07-19
9285846 Computer thermal management Brett W. Degner, Eric R. Prather, Frank F. Liang, Jay S. Nigen, Jesse T. Dybenko +9 more 2016-03-15
9218028 Computer housing Eugene Antony Whang, Christopher J. Stringer, Brett W. Degner, Patrick Kessler, Eric R. Prather +5 more 2015-12-22
9207728 Computer input/output interface Brett W. Degner, Caitlin Elizabeth Kalinowski, Richard D. Kosoglow, Joshua D. Banko, Jonathan L. Berk +12 more 2015-12-08
9207729 Computer Architecture Brett W. Degner, Caitlin Elizabeth Kalinowski, Richard D. Kosoglow, Joshua D. Banko, Jonathan L. Berk +12 more 2015-12-08
9176548 Computer system Brett W. Degner, Eric R. Prather, Mark K. Sin, Paul A. Baker, Eugene Antony Whang +2 more 2015-11-03
9069535 Computer thermal system Brett W. Degner, Eric R. Prather, Frank F. Liang, Jay S. Nigen, Jesse T. Dybenko +9 more 2015-06-30