JD

John C. DiFonzo

Apple: 91 patents #221 of 18,612Top 2%
SP Spectra-Physics: 4 patents #29 of 257Top 15%
Overall (All Time): #16,053 of 4,157,543Top 1%
95
Patents All Time

Issued Patents All Time

Showing 25 most recent of 95 patents

Patent #TitleCo-InventorsDate
12341508 Input device having adjustable input mechanisms Paul X. Wang, Dayu Qu, Zheng Gao, Chang Zhang 2025-06-24
12009162 Bistable retractable buttons Riley E. Brandt, Richard H. Koch, Zhipeng Zhang, Michael B. Wittenberg 2024-06-11
11942722 Magnetic circuit for magnetic connector Bradley J. Hamel, George Tziviskos, Hao Zhu, Jean-Marc Gery, Paul J. Hack 2024-03-26
11886253 Magnetic field adjustments to a magnetic latch for producing accurate kinematics in a computing device Hao Zhu, Bryce William Wilson, Andrea Del Prete, Stefano Tizianel, Noemi Novello +1 more 2024-01-30
11853129 Integrated sensor in clutch assembly for determining angle of display Mehrdad Hooshmand, Chi Xu, Keeley M. Maher, Liangyuan Xiang, James D. Kelly 2023-12-26
11726151 Magnetic field sensor in a portable electronic device Nicholas A. Renda, Jonathan L. Berk, Dylan A. Saracco, Alexander V. Salvatti, Eric J. Weirshauser 2023-08-15
11527372 Bistable retractable buttons Riley E. Brandt, Richard H. Koch, Zhipeng Zhang, Michael B. Wittenberg 2022-12-13
11424573 Magnetic connectors with self-centering floating contacts Mahmoud R. Amini, Ayoub Yari Boroujeni, Bradley J. Hamel, George Tziviskos, Hao Zhu +2 more 2022-08-23
11394385 Input device having adjustable input mechanisms Paul X. Wang, Dayu Qu, Zheng Gao, Chang Zhang 2022-07-19
11360587 Deployment systems for computer system finger devices Paul X. Wang, Alex J. Lehmann, Bradley J. Hamel, Dinesh C. Mathew, Fletcher R. Rothkopf +5 more 2022-06-14
11346902 Magnetic field sensor in a portable electronic device Nicholas A. Renda, Jonathan L. Berk, Dylan A. Saracco, Alexander V. Salvatti, Eric J. Weirshauser 2022-05-31
11233356 Magnetic connector for electronic device Matthew Dean Rohrbach, Mark Edward Doutt, Bartley K. Andre, Kanye Lim, Jean-Marc Gery 2022-01-25
11028468 Soft magnetic alloy optimized for metal injection molding Abhijeet Misra, Charles J. Kuehmann, Daniel T. McDonald 2021-06-08
10957501 Bistable retractable buttons Riley E. Brandt, Richard H. Koch, Zhipeng Zhang, Michael B. Wittenberg 2021-03-23
10955494 Magnetic field sensor in a portable electronic device Nicholas A. Renda, Jonathan L. Berk, Dylan A. Saracco, Alexander V. Salvatti, Eric J. Weirshauser 2021-03-23
10605774 Magnetic imaging Jean-Marc Gery 2020-03-31
10571973 Magnetic sensors for electronic devices Chi Xu, Houtan R. Farahani, Richard D. Kosoglow 2020-02-25
10490933 Magnetic connector for electronic device Matthew Dean Rohrbach, Mark Edward Doutt, Bartley K. Andre, Kanye Lim, Jean-Marc Gery 2019-11-26
10312623 Spring-loaded contacts Min Chul Kim 2019-06-04
10121581 Method for magnetizing multiple zones in a monolithic piece of magnetic material Hao Zhu, Sean S. Corbin 2018-11-06
10090618 Magnetic connector for electronic device Matthew Dean Rohrbach, Mark Edward Doutt, Bartley K. Andre, Kanye Lim, Jean-Marc Gery 2018-10-02
10054985 Computer housing John Raff, Bartley K. Andre, Laura M. DeForest, Zheng Gao, Michelle Goldberg +7 more 2018-08-21
10031559 Switchable magnetic array Bradley J. Hamel, Christiaan A. Ligtenberg, Jean-Marc Gery 2018-07-24
10024689 Using magnets to detect a state of a cover Hao Zhu, Guangtao Zhang, Rizal Johari, Samuel G. Smith, Sean S. Corbin +1 more 2018-07-17
10006974 Automated system for magnet quality measurements Maurizio Bertoldo 2018-06-26