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

Yi Jiang — 7 Patents

CTChangxin Memory Technologies: 6 patents #105 of 743Top 15%
SPSaint-Gobain Performance Plastics: 1 patents #261 of 490Top 55%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Yi Jiang has been granted 7 US patents while listed as an inventor at Changxin Memory Technologies. The first was granted in 2020 and the most recent in July 2025. Yi Jiang ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Yi Jiang in Hefei, MA, CN.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 5 patents in 2025.peak 52020: 1 patents20202023: 1 patents20232025: 5 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12369297 Semiconductor structure and manufacturing method thereof Deyuan Xiao, Weiping BAI, Yunsong QIU, Guangsu SHAO 2025-07-22
12342534 Method for fabricating a semiconductor structure with pillar array and semiconductor structure Guangsu SHAO, Deyuan Xiao, Yunsong QIU 2025-06-24
12324141 Memory and method for forming same Juanjuan Huang, Weiping BAI, Deyuan Xiao 2025-06-03
12309998 Semiconductor structure and method for manufacturing semiconductor structure Deyuan Xiao, Guangsu SHAO, Xingsong SU, Yunsong QIU 2025-05-20
12300744 Semiconductor structure and manufacturing method thereof Deyuan Xiao, Guangsu SHAO, Yunsong QIU, Youming Liu 2025-05-13
11854862 Semiconductor structure and manufacturing method thereof Guangsu SHAO, Deyuan Xiao, Yunsong QIU, Youming Liu, Xingsong SU +1 more 2023-12-26
10676828 Conversion coating and method of making Nazila Dadvand, Nafih Mekhilef, Raymond J. White 2020-06-09