IP Library › Granted Patent US 1,148,921
Granted Patent S1
US 1,148,921 · App. 30/013,817 · Granted Sep 22, 2026

Finger strength trainer

Inventor: Ting Xu (Yiwu City, CN)
Assignee: Yiwu Quanren Trading Co., Ltd.
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Quick Facts
Patent No.
US 1,148,921
App. No.
30/013,817
Granted
Sep 22, 2026
Kind
S1
Claims (1)

The ornamental design for a finger strength trainer as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 18, 2025
From: XU, TING
To: YIWU QUANREN TRADING CO., LTD.
Reel/Frame 071756/0770 →
Priority Claims (1)
CN 202530388607.0 · Jul 3, 2025 · national
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Deevoka Grip Strengthener Finger Strength Trainers Hand Gripper Parallel Pulling Force Pinch Block Grip Exerciser for Athlete Climbing; posted Mar. 4, 2025, retrieved May 8, 2026 [online]. URL: https://www.amazon.ca/dp/… [cited by examiner]
One Climbing Finger Strength Trainer to Improve Finger Strength, Grip Strength, and Arm Muscle Training; retrieved May 14, 2026 [online]. URL: https://www.temu.com/one-climbing-finger-strength-trainer-to--finger-strengt… [cited by examiner]