Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KH

Kuo-Tung Hsu — 31 Patents

DEDelta Electronics: 24 patents #36 of 2,746Top 2%
HLHimax Technologies Limited: 4 patents #145 of 600Top 25%
Taoyuan, TW: #142 of 5,438 inventorsTop 3%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
Kuo-Tung Hsu has been granted 31 US patents while listed as an inventor at Delta Electronics. The first was granted in 2004 and the most recent in December 2025. Kuo-Tung Hsu ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Kuo-Tung Hsu in Taoyuan, TW.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1105017 Frame of fan Wen-Chung Hsu, Chao-Fu Yang, Weiming Liao 2025-12-09
12453040 Fan module Wen-Chung Hsu, Chao-Fu Yang, Shuo-Sheng Hsu 2025-10-21
12448984 Centrifugal fan Wen-Chung Hsu, Chao-Fu Yang, Shuo-Sheng Hsu, Chen-Yeh Lee 2025-10-21
12416313 Centrifugal fan Yi-Han Wang, Chao-Fu Yang, Chih-Chung Chen, Meng-Yu Chen 2025-09-16
12404872 Fan structure Wen-Chun Hsu, Chao-Fu Yang, Cheng-Yuan Lee, Min-Sen Hung 2025-09-02
12385503 Axial fan and axial fan assembly Wen-Chun Hsu, Chao-Fu Yang, Wei-Cheng Liao 2025-08-12
D1087042 Fan frame Jen-Bo Huang, Chao-Fu Yang, Yu-Lun Weng, Meng-Yang Chen 2025-08-05
D1085395 Fan Shun-Chen Chang, Wen-Chun Hsu, Chao-Fu Yang, Shuo-Sheng Hsu 2025-07-22
D1073040 Fan Shun-Chen Chang, Wen-Chun Hsu, Chao-Fu Yang, Shuo-Sheng Hsu 2025-04-29
D1072224 Frame of fan Li-Han Hung, Chao-Fu Yang, Jen-Bo Huang 2025-04-22
12267984 Heat dissipation assembly Yi-Han Wang, Chao-Fu Yang, Chih-Chung Chen, Meng-Yu Chen 2025-04-01
12146502 Impeller and fan employing same Shun-Chen Chang, Chao-Fu Yang, Li-Han Hung 2024-11-19
12140157 Fan frame Jen-Bo Huang, Chao-Fu Yang, Yu-Lun Weng 2024-11-12
12129864 Impeller Wei-I Ling, Chao-Fu Yang, Chih-Chung Chen 2024-10-29
11892007 Impeller Wei-I Ling, Chao-Fu Yang, Chih-Chung Chen 2024-02-06
11746798 Centrifugal fan Shun-Chen Chang, Wen-Chun Hsu, Chao-Fu Yang, Shuo-Sheng Hsu 2023-09-05
11635086 Impeller Wei-I Ling, Chao-Fu Yang, Chih-Chung Chen 2023-04-25
11578731 Asymmetrical double-outlet blower Yi-Han Wang, Chao-Fu Yang, Chih-Chung Chen, Shun-Chen Chang 2023-02-14
11236760 Impeller and fan Chao-Fu Yang, Li-Han Hung, Jen-Bo Huang, Shun-Chen Chang 2022-02-01
11199197 Centrifugal fan Chao-Fu Yang, Shao-Ning Lee, Chih-Chung Chen, Shun-Chen Chang 2021-12-14
10803833 Display systems and integrated source driver circuits Wei-Jen Chang 2020-10-13 $958,000
10777121 Power circuit, gate driver and related operation control method for multi-source display system Chi-Hung Liao, Chang-Lung Wu, Jen-Chun Peng, Huan Liao, Wei-Jen Chang 2020-09-15 $1,357,000
8974196 Fan and bearing bracket thereof Yen-Hung Chen 2015-03-10
8044984 Methods for driving an OLED panel Wei-Jen Chang 2011-10-25 $132,000
7909571 Centrifugal fan and frame thereof Chun-Nan Wu, Wen-Shi Huang 2011-03-22