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USPTO Patent Rankings Data through Dec 31, 2025
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Chi-Jui Chen — 7 Patents

Qualcomm: 3 patents #4,553 of 12,104Top 40%
ITITRI: 2 patents #3,461 of 9,619Top 40%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Chi-Jui Chen has been granted 7 US patents while listed as an inventor at Qualcomm. The first was granted in 1991 and the most recent in October 2025. Chi-Jui Chen ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Chi-Jui Chen in Hsinchu, CA, TW.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12438018 Method of supplying chemical liquid Yu-Cheng Chang, Keng-Hui PAN, Chung-Kuan Huang, Min-Woo Lee 2025-10-07
12125526 Memory with bitcell power boosting Chulmin Jung, Xiao Chen, Anil Chowdary Kota, Dhvani Sheth 2024-10-22 $21,987,000
11488658 Write assist scheme with bitline Chulmin Jung, Bin Liang 2022-11-01 $20,107,000
11170865 Area-efficient dynamic memory redundancy scheme with priority decoding Chulmin Jung, Bin Liang 2021-11-09 $19,893,000
6784081 Gate structure forming method of field effect transistor Chin-Tsai Hsu, Pang-Miao Liu 2004-08-31
5183494 Process for manufacturing rare earth-iron-boron permanent magnet alloy powders Ti Y. Liu, Shou H. Chen 1993-02-02
5064465 Process for preparing rare earth-iron-boron alloy powders Cheng-Hsuan Lin, Tin-Yin Liu, Ying-Chang Hung 1991-11-12