Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
YL

Yanping Liu

ZC Zhejiang Twinsel Electronic Technology Co.: 1 patents #10 of 14Top 75%
📍 Ningbo City, CA: #13 of 33 inventorsTop 40%
Overall (2025): #74,534 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1072772 LED light string controller Shiqing Xia, Jianping Yan, Xueren Zeng 2025-04-29
D1070205 Ultrasonic cleaning machine — 2025-04-08