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USPTO Patent Rankings Data through Dec 31, 2025
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Shunta Iguchi — 6 Patents

Qualcomm: 4 patents #3,854 of 12,104Top 35%
TSMC: 1 patents #8,466 of 12,232Top 70%
Kabushiki Kaisha Toshiba: 1 patents #13,641 of 21,451Top 65%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Shunta Iguchi has been granted 6 US patents while listed as an inventor at Qualcomm. The first was granted in 2016 and the most recent in January 2024. Shunta Iguchi ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Shunta Iguchi in Tokyo, CA, JP.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11863144 Oscillation circuit with improved failure detection Nikunj R. Mehta, Michael Naone Farias 2024-01-02 $10,990,000
11496138 Frequency stabilization Xu Chi, Michael Naone Farias 2022-11-08 $15,064,000
11181939 Multi-mode oscillation circuitry with stepping control Ilker Deligoz, Michael Naone Farias 2021-11-23 $26,633,000
10454665 Hybrid-controlled clock generation Ilker Deligoz, Michael Naone Farias 2019-10-22 $15,530,000
10116261 Oscillator circuit Makoto Takamiya, Takayasu Sakurai 2018-10-30
9407201 Crystal oscillator circuit 2016-08-02 $2,008,000