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Peijing Sun

KC Keiper Seating Mechanisms Co.: 1 patents #1 of 4Top 25%
Overall (2025): #253,909 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12313130 One-way damping structure and adjusting assembly comprising one-way damping structure Qichao Li, Jian CHANG 2025-05-27