EPO Patents = 2

Forward Citations = 0

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9 inventors (with patents filed for the assignee):

Yun Zhao (2 out of 32 patents)

Rongming Xiong (1 out of 7 patents)

Shuangdi Lu (1 out of 5 patents)

4. Zhilong Cheng (1 out of 4 patents)

5. Xuxiang Ying (1 out of 2 patents)

6. Huihuan Li (1 out of 1 patent)

7. Xianwu Xiong (4 patents)

8. Kaiwang Tian (4 patents)

4 patents: Sort by Forward Citations

1. D1130500 - 3D printer filament container (2026-06-16),

2. D1130499 - 3D printer (2026-06-16),

3. D1122310 - 3D printer (2026-04-14),

4. 12595839 - Timing belt tensioner for 3D printer and 3D printer (2026-04-07),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#1,080 in Shenzhen

#6,438 in China

Shenzhen, China

Shenzhen Tuozhu Technology Co., Ltd.

Forward Citations = 0

9 inventors:

Yun Zhao (2 out of 32 patents)

Rongming Xiong (1 out of 7 patents)

Shuangdi Lu (1 out of 5 patents)

4. Zhilong Cheng (1 out of 4 patents)

5. Xuxiang Ying (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shenzhen Tuozhu Technology Co., Ltd.. Retrieved from https://idiyas.com/company/shenzhen-tuozhu-technology

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

2 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]