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For the Inventor, By the Inventor

Shenzhen, China

Shenzhen Carku Technology Co., Limited

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USPTO Granted Patents = 57



Trademarks = 23

Forward Citations = 386

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18 inventors (with patents filed for the assignee):

goldMedal Yun Lei (51 out of 58 patents)

silverMedal Yidan Hu (14 out of 16 patents)

bronzeMedal Zhifeng Zhang (12 out of 14 patents)

4.  Mingxing Ouyang (8 out of 8 patents)

5.  Chuwei Liu (7 out of 7 patents)

6.  Yubin Zhang (7 out of 7 patents)

7.  Jianping Lin (6 out of 6 patents)

8.  Xingliang Lei (5 out of 8 patents)

9.  Ming Cheng (4 out of 4 patents)

10.  Jieli Lan (4 out of 4 patents)

11.  Zhifeng Zhang (3 out of 7 patents)

12.  Qun Wang (2 out of 2 patents)

13.  Bing Zhang (1 out of 3 patents)

14.  Changxi Chen (1 out of 1 patent)

15.  Jianmeng Wu (1 out of 1 patent)


Core Competencies:
Smart Connection Device
Jump Starter
Battery Clamp
Energy Storage
Power Supply
Electric Vehicle
Emergency Power
Charging Device
Wireless Blow Dryer
Hair Dryer
Vehicle Charger
Battery Protection

57 patents:

1. 12719296 - Smart connection device, jump starter, and battery clamp (2026-08-25),
2. 12719273 - Smart connection device, jump starter, and battery clamp (2026-08-25),
3. D1140840 - Combined energy storage and power supply device (2026-08-11),
4. 12502966 - Starting system and electric vehicle (2025-12-23),
5. 12476396 - Conductive terminal with magnet providing the convinience and safe electrical connection (2025-11-18),
6. 12313702 - Switch identification circuit and electric device (2025-05-27),
7. D1052520 - Jump starter (2024-11-26),
8. 12149231 - Switch circuit and electric device (2024-11-19),
9. D1043556 - Jump starter (2024-09-24),
10. 12057723 - Shared charging cabinet and ejecting control method of shared charging cabinet and computer storage medium (2024-08-06),
11. D1032121 - Vehicle vacuum cleaner (2024-06-18),
12. RE49976 - Battery clamp (2024-05-21),
13. 11979045 - Smart connection device, jump starter, and battery clamp (2024-05-07),
14. D1022647 - Electric wrench (2024-04-16),
15. D1020804 - Inflator (2024-04-02),
Company Overview
Shenzhen Carku Technology Co., Limited specializes in innovative energy storage solutions, focusing on the development and manufacturing of advanced power supply devices. The company is known for its smart connection devices, jump starters, and battery clamps, catering to both consumer and commercial markets. With a strong emphasis on electric vehicle support and emergency power solutions, Carku is positioned at the forefront of energy technology in Shenzhen, contributing to the evolving landscape of sustainable energy and efficient power management.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

57 Patents

#87 in Shenzhen

#573 in China

#12,581 in the World

Shenzhen, CN
Shenzhen, China

Shenzhen Carku Technology Co., Limited

Forward Citations = 386

18 inventors:

goldMedal Yun Lei (51 out of 58 patents)

silverMedal Yidan Hu (14 out of 16 patents)

bronzeMedal Zhifeng Zhang (12 out of 14 patents)

4.  Mingxing Ouyang (8 out of 8 patents)

5.  Chuwei Liu (7 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shenzhen Carku Technology Co., Limited. Retrieved from https://idiyas.com/company/shenzhen-carku-technologycompany

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]
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