Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Wilk — 80 Patents

Apple: 78 patents #286 of 18,612Top 2%
GAGettop Europe R&D Aps: 1 patents #4 of 8Top 50%
SASonion Mems A/S: 1 patents #4 of 10Top 40%
Los Gatos, CA: #60 of 2,986 inventorsTop 3%
California: #3,464 of 386,348 inventorsTop 1%
Overall (All Time): #22,625 of 4,157,543Top 1%
80 Patents All Time
Christopher Wilk has been granted 80 US patents while listed as an inventor at Apple. The first was granted in 2012 and the most recent in November 2025. Christopher Wilk ranks #22,625 of 4,157,543 US inventors in our database (top 0.54%). Patent records list Christopher Wilk in Los Gatos, CA, US.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 12 patents in 2019.peak 122012: 1 patents20122013: 1 patents2014: 3 patents20142015: 10 patents2016: 6 patents20162017: 5 patents2018: 4 patents20182019: 12 patents2020: 9 patents20202021: 5 patents2022: 3 patents20222023: 10 patents2024: 7 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 80 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12464295 Air motion transformer transducer with closed-circuit magnet motor system Onur I. Ilkorur, Mario Rousseau 2025-11-04
12457452 MEMS speaker Gokhan Hatipoglu, Onur I. Ilkorur, Pablo Seoane Vieites, Peter C. Hrudey 2025-10-28
12389156 Transducer surround having a barometric vent Anthony P. Grazian, Onur I. Ilkorur, Catherine G. Waft, Daniel Corona 2025-08-12
12267641 Electroosmotic flow valve for an electronic device Scott C. Grinker, Esge B. Andersen, Onur I. Ilkorur, Peter C. Hrudey, Gokhan Hatipoglu 2025-04-01
12167217 Electro-acoustic transducer diaphragm with integrated structural features, and related systems and methods Jiahui Liang, Rebecca J. Mikolajczyk 2024-12-10 $286,613,000
12107472 Shaker for electronic device Onur I. Ilkorur, Xin Luo, Aneesh R. Kudekar 2024-10-01 $316,155,000
12096196 Moving-magnet motor Onur I. Ilkorur, Oliver Leonhardt, Matthew A. Donarski 2024-09-17 $230,032,000
12063494 Dual function transducer Rebecca J. Russell, Onur I. Ilkorur, David Wilkes, Michael J. Newman 2024-08-13 $339,634,000
11950036 Speaker assembly Paul X. Wang, Chanjuan Feng, Dinesh C. Mathew, Keith J. Hendren, Stuart M. Nevill +6 more 2024-04-02 $162,541,000
11917387 MEMS speaker Gokhan Hatipoglu, Onur I. Ilkorur, Pablo Seoane Vieites, Peter C. Hrudey 2024-02-27 $182,166,000
11917350 Loudspeaker having collapsible lead wire Logan A. Rotolo, Anthony P. Grazian, Onur I. Ilkorur 2024-02-27 $182,166,000
11812248 Moving-magnet motor Onur I. Ilkorur, Oliver Leonhardt, Matthew A. Donarski 2023-11-07 $200,618,000
11785392 Dual function transducer Rebecca J. Mikolajczyk, Onur I. Ilkorur, David Wilkes, Michael J. Newman 2023-10-10 $182,572,000
11778367 Impulse pressure rejecting valve for an electronic device Onur I. Ilkorur, Matthew A. Donarski, Pablo Seoane Vieites, Anthony P. Grazian 2023-10-03 $152,687,000
11750966 Earphone having a controlled acoustic leak port Michael B. Howes, Yacine Azmi, Scott P. Porter, Jonathan S. Aase, Andrew P. Bright 2023-09-05 $187,157,000
11671745 Headphone earcup with adsorptive material Jarrett B. Lagler 2023-06-06 $190,322,000
11665470 Audio speaker with back volume containing adsorptive material Ruchir M. Dave, Scott P. Porter 2023-05-30 $227,111,000
11647324 Audio speaker having a rigid adsorptive insert Ruchir M. Dave, Scott P. Porter, Daniel T. McDonald 2023-05-09 $324,008,000
11617039 Planar magnetic driver having trace-free radiant region Onur I. Ilkorur, Miikka O. Tikander, Bonnie W. Tom 2023-03-28 $286,377,000
11606633 Speaker assembly Paul X. Wang, Chanjuan Feng, Dinesh C. Mathew, Keith J. Hendren, Stuart M. Nevill +6 more 2023-03-14 $318,065,000
11595758 MEMS speaker Gokhan Hatipoglu, Onur I. Ilkorur, Pablo Seoane Vieites, Peter C. Hrudey 2023-02-28 $171,651,000
11451909 Vented audio transducer Claudio Notarangelo, Onur I. Ilkorur, Matthew A. Donarski 2022-09-20 $272,149,000
11438701 Flat transducer for surface actuation Onur I. Ilkorur, Michael J. Newman, Bonnie W. Tom 2022-09-06 $222,166,000
11317196 Earphone having a controlled acoustic leak port Michael B. Howes, Yacine Azmi, Scott P. Porter, Jonathan S. Aase, Andrew P. Bright 2022-04-26 $199,478,000
11092809 Display system with optical module having pressure-relieving feature Neal D. Evans, Anthony S. Montevirgen, James W. Vandyke 2021-08-17 $294,809,000