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USPTO Patent Rankings Data through Dec 31, 2025
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Sadok Aouini — 52 Patents

CICiena: 49 patents #8 of 1,406Top 1%
MUMcgill University: 1 patents #152 of 496Top 35%
Gatineau, CA: #7 of 1,550 inventorsTop 1%
Overall (All Time): #50,240 of 4,157,543Top 2%
52 Patents All Time
Sadok Aouini has been granted 52 US patents while listed as an inventor at Ciena. The first was granted in 2014 and the most recent in December 2025. Sadok Aouini ranks #50,240 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Sadok Aouini in Gatineau, QC, CA.

Issued Patents All Time

Showing 1–25 of 52 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12489451 Multiphase clock generator James B. Pike, Naim Ben-Hamida 2025-12-02
12395177 Reducing non-linearities of a phase rotator Jerry Yee-Tung Lam, Naim Ben-Hamida 2025-08-19
12308854 Digitally enhanced digital-to-analog converter resolution Mohammad Honarparvar, Jerry Yee-Tung Lam, Soheyl Ziabakhsh Shalmani, Naim Ben-Hamida 2025-05-20
12289391 Low latency data handoff using phase rotation and clock gapping Andrew McCarthy, Manoj Verghese, Naim Ben-Hamida 2025-04-29
12265252 Resonant device improvement in PICs using spare devices to reduce power requirements Michael Y. Frankel, Vladimir Pelekhaty 2025-04-01
12176908 Method and apparatus for clock and data alignment that reduces power consumption Jacob Pike, Naim Ben-Hamida 2024-12-24 $21,924,000
12107596 Successive approximation register based time-to-digital converter using a time difference amplifier Mouna Safi-Harab, Soheyl Ziabakhsh Shalmani, Naim Ben-Hamida 2024-10-01 $18,621,000
12034460 Apparatus and method for Sigma-Delta modulator quantization noise cancellation Tingjun Wen, Naim Ben-Hamida, Matthew Mikkelsen, Soheyl Ziabakhsh Shalmani, Mohammad Honarparvar 2024-07-09 $13,637,000
12034448 Reducing non-linearities of a phase rotator Jerry Yee-Tung Lam, Naim Ben-Hamida 2024-07-09 $13,637,000
11818242 Built-in jitter loading and state of polarization generation to characterize optical transceivers Ahmad Abdo, Shahab Oveis Gharan, Naim Ben-Hamida, Timothy James Creasy, Lukas Jakober +1 more 2023-11-14 $18,360,000
11804847 Fractional frequency synthesis by sigma-delta modulating frequency of a reference clock Matthew Mikkelsen, Naim Ben-Hamida, Mahdi Parvizi, Tingjun Wen, Calvin Plett 2023-10-31 $26,929,000
11770203 Matching transmitters with receivers for making network-level assignments Khaled Maamoun, Ahmad Abdo, Bilal Riaz, Mahdi Parvizi 2023-09-26 $10,440,000
11770126 Noise-shaping enhanced gated ring oscillator based analog-to-digital converters Mohammad Honarparvar, Soheyl Ziabakhsh Shalmani, Naim Ben-Hamida 2023-09-26 $10,440,000
11750287 Optical DSP operating at half-baud rate with full data rate converters Robert Gibbins, Yalmez M. A. Yazaw, Harvey Mah, Naim Ben-Hamida 2023-09-05 $10,782,000
11595047 Apparatus and methods for a phase frequency detector with a wide operational range Youngjun Park 2023-02-28 $14,386,000
11561570 Apparatus and methods for low power frequency clock generation and distribution Mahdi Parvizi, Naim Ben-Hamida, Yuriy Greshishchev, Douglas Stuart McPherson 2023-01-24 $11,511,000
11538511 Apparatus and methods for fractional synchronization using direct digital frequency synthesis Soheyl Ziabakhsh Shalmani, Robert Gibbins, Mohammad Honarparvar, Naim Ben-Hamida, Youssef Karmous +1 more 2022-12-27 $14,702,000
11502695 High bandwidth under-sampled successive approximation register analog to digital converter with nonlinearity minimization Junxian Weng, Christopher Kurowski, Naim Ben-Hamida 2022-11-15 $9,345,000
11463093 Reducing non-linearities of a phase rotator Jerry Yee-Tung Lam, Naim Ben-Hamida 2022-10-04 $6,331,000
11349486 High-order phase tracking loop with segmented proportional and integral controls Naim Ben-Hamida, Timothy James Creasy, Ahmad Abdo, Mahdi Parvizi, Lukas Jakober 2022-05-31 $50,232,000
11245401 Apparatus and methods for high frequency clock generation Mahdi Parvizi, Naim Ben-Hamida, Yuriy Greshishchev, Douglas Stuart McPherson, Robert Gibbins +1 more 2022-02-08 $64,843,000
11233519 Phase skipping technique for high-speed, high-phase number delay locked loop Jerry Yee-Tung Lam, Marinette Besson, Matthew Varghese 2022-01-25 $17,091,000
11218155 Apparatus and methods for digital fractional phase locked loop with a current mode low pass filter Tingjun Wen, Naim Ben-Hamida, Mahdi Parvizi, Matthew Mikkelsen 2022-01-04 $19,919,000
11201723 Highly linear phase rotators with continuous rotation Jerry Yee-Tung Lam, Naim Ben-Hamida 2021-12-14 $25,865,000
11196438 High resolution analog to digital converter with factoring and background clock calibration Soheyl Ziabakhsh Shalmani, Hazem Beshara, Mohammad Honarparvar, Christopher Kurowski, Naim Ben-Hamida 2021-12-07 $26,179,000