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

Ching-Hsiang Hsu — 151 Patents

ETEmemory Technology: 56 patents #1 of 169Top 1%
TSMC: 40 patents #858 of 12,232Top 8%
UMUnited Microelectronics: 10 patents #574 of 4,560Top 15%
GIGenmont Biotech Incorporation: 6 patents #4 of 50Top 8%
SCShin Zu Shing Co.: 5 patents #12 of 85Top 15%
IBM: 5 patents #18,770 of 70,183Top 30%
AEAnalog And Power Electronics: 4 patents #4 of 14Top 30%
FCFar Eastone Telecommunications Co.: 3 patents #6 of 36Top 20%
NUNational Chiao Tung University: 2 patents #256 of 1,517Top 20%
CTChunghwa Picture Tubes: 2 patents #298 of 907Top 35%
WMWorldwide Semiconductor Manufacturing: 1 patents #69 of 58Top 120%
GLGloboasia: 1 patents #4 of 6Top 70%
PSPowerchip Semiconductor: 1 patents #81 of 195Top 45%
PMProgrammable Microelectronics: 1 patents #9 of 20Top 45%
VTVastview Technology: 1 patents #12 of 25Top 50%
Huawei: 1 patents #8,318 of 15,535Top 55%
Overall (All Time): #6,165 of 4,157,543Top 1%
151 Patents All Time
Ching-Hsiang Hsu has been granted 151 US patents while listed as an inventor at Ememory Technology. The first was granted in 1993 and the most recent in June 2025. Ching-Hsiang Hsu ranks #6,165 of 4,157,543 US inventors in our database (top 0.15%). Patent records list Ching-Hsiang Hsu in Zhubeikou, NY, TW.

Patents per Year

Patents granted per year, 1995 to 2025Bar chart with a peak of 15 patents in 2005.peak 151995: 1 patents19951996: 6 patents1997: 5 patents1998: 11 patents19981999: 7 patents2000: 8 patents2001: 5 patents20012002: 9 patents2003: 10 patents2004: 14 patents20042005: 15 patents2006: 4 patents2007: 7 patents20072008: 4 patents2009: 1 patents2010: 7 patents20102011: 3 patents2012: 1 patents2013: 2 patents20132014: 1 patents2015: 1 patents2016: 1 patents20162018: 1 patents2019: 1 patents2020: 5 patents20202021: 3 patents2022: 4 patents2023: 5 patents20232024: 3 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 151 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12321682 Post-routing congestion optimization Heng-Yi Lin, Yi-Lin Chuang 2025-06-03
12299376 Hard-to-fix (HTF) design rule check (DRC) violations prediction Shih-Yao Lin, Yi-Lin Chuang 2025-05-13
12235573 EUV photomask and manufacturing method of the same Feng Yuan Hsu, Tran-Hui Shen 2025-02-25
12066760 Reticle-masking structure, extreme ultra violet apparatus, and method of forming the same James Jeng-Jyi Hwang, Feng Yuan Hsu 2024-08-20 $10,659,000
11989533 Short channel effect based random bit generator 2024-05-21
11928415 Hard-to-fix (HTF) design rule check (DRC) violations prediction Shih-Yao Lin, Yi-Lin Chuang 2024-03-12 $16,242,000
11853681 Post-routing congestion optimization Heng-Yi Lin, Yi-Lin Chuang 2023-12-26 $1,986,000
11782338 EUV photomask and manufacturing method of the same Feng Yuan Hsu, Tran-Hui Shen 2023-10-10 $9,553,000
11709656 Short channel effect based random bit generator 2023-07-25
11650114 Torque detection device Shen-Ding Chen, Po-Jung Chen, Jeng-Hung Tsai, King-Ho Tsai 2023-05-16
11562118 Hard-to-fix (HTF) design rule check (DRC) violations prediction Shih-Yao Lin, Yi-Lin Chuang 2023-01-24 $14,175,000
11404958 Random code generator and associated random code generating method 2022-08-02
11307489 EUV photomask and manufacturing method of the same Feng Yuan Hsu, Tran-Hui Shen 2022-04-19 $10,829,000
11287745 Reticle-masking structure, extreme ultraviolet apparatus, and method of forming the same James Jeng-Jyi Hwang, Feng Yuan Hsu 2022-03-29 $9,958,000
11255658 Ellipsometer and method for estimating thickness of film Feng Yuan Hsu, Chi-Ming Yang, Chyi Shyuan Chern 2022-02-22 $11,074,000
11200844 Method and apparatus for controlling brightness of display, and terminal device Dustin Yuk Lun Wai, Zeyu Niu 2021-12-14
11180826 Tin stripping method 2021-11-23
11055235 Storage cell using charge-trapping devices Wein-Town Sun 2021-07-06
10880982 Light generation system using metal-nonmetal compound as precursor and related light generation method Feng Yuan Hsu, Hsu-Kai Chang, Chi-Ming Yang 2020-12-29 $5,546,000
10866519 Reticle-masking structure, extreme ultraviolet apparatus, and method of forming the same James Jeng-Jyi Hwang, Feng Yuan Hsu 2020-12-15 $3,031,000
10839872 Random bit cell using an initial state of a latch to generate a random bit 2020-11-17
10760896 Ellipsometer and method for estimating thickness of film Feng Yuan Hsu, Chi-Ming Yang, Chyi Shyuan Chern 2020-09-01 $11,573,000
10685728 Code generating apparatus and one time programming block Wei-Zhe Wong, Ching-Sung Yang 2020-06-16
10181357 Code generating apparatus and one time programming block Wei-Zhe Wong, Ching-Sung Yang 2019-01-15
10020268 Random number generator device and control method thereof Wei-Zhe Wong, Ching-Sung Yang 2018-07-10