Mingkai Li has been granted 15 US patents while listed as an inventor at Aukey Technology Co. . The first was granted in 2020 and the most recent in July 2025. Mingkai Li ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Mingkai Li in Lo Wu, CN.
Patents per Year Patents granted per year, 2020 to 2025 Bar chart with a peak of 6 patents in 2021. peak 6 2020: 3 patents 2020 2021: 6 patents 2021 2022: 3 patents 2022 2024: 1 patents 2024 2025: 2 patents 2025
Issued Patents All Time
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Showing 1–15 of 15 patents
Patent # Title Co-Inventors Date
D1082479 Storage box for screwdriver — 2025-07-08
12297527 P-type gallium oxide film, and preparation method and application thereof Yunbin He , Zhouyang Luo , Daotian Shi , Yinmei Lu , Jian Chen +1 more 2025-05-13
D1056375 Handheld vacuum cleaner Huahui Zheng 2024-12-31
D946428 Laser level Bo Du , Huiyue Ze 2022-03-22
D945208 Pellet stove Bingkun Duan , Bo Du , Huiyue Ze 2022-03-08
D942874 Laser level Huiyue Ze 2022-02-08
11201254 (GaMe)2O3 ternary alloy material, its preparation method and application in solar-blind ultraviolet photodetector Yunbin He , Pan HUANG , Qile Wang , Yinmei Lu , Gang Chang +1 more 2021-12-14
D932716 High-pressure cleaner Bingkun Duan , Bo Du , Huiyue Ze 2021-10-05
D931072 Belt sander Huiyue Ze 2021-09-21
D929199 Sander Huiyue Ze 2021-08-31
D929248 Laser level Huiyue Ze 2021-08-31
D923494 Laser level Huiyue Ze 2021-06-29
D905772 Laminating machine Huiyue Ze 2020-12-22
D898536 Impact drill Lixing Du 2020-10-13
D881045 Laser range finder Zemin Zhang 2020-04-14