Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chia-Yu Chen — 99 Patents

IBM: 58 patents #1,388 of 70,183Top 2%
AOAu Optronics: 12 patents #217 of 2,945Top 8%
Apple: 2 patents #9,294 of 18,612Top 50%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
NTNexpower Technology: 1 patents #5 of 15Top 35%
YCYun Yun Ai Baby Camera Co.: 1 patents #15 of 15Top 100%
DEDelta Electronics: 1 patents #1,366 of 2,746Top 50%
OLOrient Semiconductor Electronics, Limited: 1 patents #26 of 46Top 60%
NUNational Tsing Hua University: 1 patents #672 of 2,036Top 35%
Overall (All Time): #14,805 of 4,157,543Top 1%
99 Patents All Time
Chia-Yu Chen has been granted 99 US patents while listed as an inventor at IBM. The first was granted in 2004 and the most recent in July 2025. Chia-Yu Chen ranks #14,805 of 4,157,543 US inventors in our database (top 0.36%). Patent records list Chia-Yu Chen in Zhubeikou, NY, TW.

Patents per Year

Patents granted per year, 2004 to 2025Bar chart with a peak of 11 patents in 2019.peak 112004: 3 patents20042005: 2 patents2006: 1 patents2008: 3 patents20082009: 1 patents2010: 1 patents2011: 1 patents20112012: 1 patents2013: 4 patents2014: 5 patents20142015: 7 patents2016: 9 patents2017: 9 patents20172018: 8 patents2019: 11 patents2020: 11 patents20202021: 2 patents2022: 2 patents2023: 9 patents20232024: 6 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 99 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12369474 Organic light-emitting diode display with passive leakage-reducing structures Po-Chun Yeh, Jiun-Jye Chang, Doh-Hyoung Lee, Caleb Coburn, Niva A. Ran +14 more 2025-07-22
12261619 Stochastic rounding switched capacitor computation cores useful for efficient deep learning inference Ankur Agrawal, Andrea Fasoli, Kyu-hyoun Kim 2025-03-25
12217158 Neural network circuitry having floating point format with asymmetric range Xiao Sun, Jungwook Choi, Naigang Wang, Kailash Gopalakrishnan 2025-02-04
12182274 Testing adversarial robustness of systems with limited access Pin-Yu Chen, Sijia Liu, Lingfei Wu 2024-12-31 $22,533,000
12175359 Machine learning hardware having reduced precision parameter components for efficient parameter update Xiao Sun, Jungwook Choi, Naigang Wang, Kailash Gopalakrishnan 2024-12-24 $24,905,000
12141513 Method to map convolutional layers of deep neural network on a plurality of processing elements with SIMD execution units, private memories, and connected as a 2D systolic processor array Jungwook Choi, Kailash Gopalakrishnan, Vijayalakshmi Srinivasan, Swagath Venkataramani, Jintao Zhang 2024-11-12 $15,831,000
12061991 Transfer learning with machine learning systems Pin-Yu Chen, Sijia Liu, I-Hsin Chung, Tsung-Yi Ho, Yun-Yun Tsai 2024-08-13 $23,564,000
11977974 Compression of fully connected / recurrent layers of deep network(s) through enforcing spatial locality to weight matrices and effecting frequency compression Jungwook Choi, Kailash Gopalakrishnan, Suyog Gupta, Pritish Narayanan 2024-05-07 $15,644,000
11941821 Image sleep analysis method and system thereof Bo Wu, Meng-Ta Chiang, Shih-Yun Shen 2024-03-26
11853713 Graph similarity analytics Pin-Yu Chen, Lingfei Wu, Yada Zhu 2023-12-26 $6,691,000
11836256 Testing adversarial robustness of systems with limited access Pin-Yu Chen, Sijia Liu, Lingfei Wu 2023-12-05 $10,759,000
11816549 Asynchronous gradient weight compression Wei Zhang 2023-11-14 $8,271,000
11797851 Inference focus for offline training of SRAM inference engine in binary neural network Jui-Hsin Lai, Ko-Tao Lee, Li-Wen Hung 2023-10-24 $9,282,000
D1000922 Switch knob for ratchet wrench 2023-10-10
11604647 Mixed precision capable hardware for tuning a machine learning model Xiao Sun, Naigang Wang, Jungwook Choi, Kailash Gopalakrishnan 2023-03-14 $10,014,000
11599785 Inference focus for offline training of SRAM inference engine in binary neural network Jui-Hsin Lai, Ko-Tao Lee, Li-Wen Hung 2023-03-07 $13,230,000
11586912 Integrated noise generation for adversarial training Pin-Yu Chen, Mingu Kang, Jintao Zhang 2023-02-21 $5,683,000
11562235 Activation function computation for neural networks Mingu Kang, Kyu-hyoun Kim, Seyoung Kim 2023-01-24 $6,971,000
11295208 Robust gradient weight compression schemes for deep learning applications Ankur Agrawal, Daniel Brand, Jungwook Choi, Kailash Gopalakrishnan 2022-04-05 $5,706,000
11227231 Computational efficiency in symbolic sequence analytics using random sequence embeddings Lingfei Wu, Kun Xu, Pin-Yu Chen 2022-01-18 $5,274,000
11138010 Loop management in multi-processor dataflow architecture Jungwook Choi, Brian W. Curran, Bruce M. Fleischer, Kailash Gopalakrishnan, Jinwook Oh +2 more 2021-10-05 $5,888,000
10940554 Planar fabrication of micro-needles Li-Wen Hung, Jui-Hsin Lai, Ko-Tao Lee 2021-03-09 $4,710,000
10838868 Programmable data delivery by load and store agents on a processing chip interfacing with on-chip memory components and directing data to external memory components Jungwook Choi, Brian W. Curran, Bruce M. Fleischer, Kailash Gopalakrishan, Jinwook Oh +3 more 2020-11-17 $2,639,000
10840247 Orientation engineering in complementary metal oxide semiconductor fin field effect transistor integration for increased mobility and sharper junction Bruce B. Doris, Hong He, Rajasekhar Venigalla 2020-11-17 $2,639,000
10777557 Orientation engineering in complementary metal oxide semiconductor fin field effect transistor integration for increased mobility and sharper junction Bruce B. Doris, Hong He, Rajasekhar Venigalla 2020-09-15 $3,481,000