For the Inventor, By the Inventor

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Hangzhou, China

Hangzhou Lingban Technology Co. Ltd.

USPTO Granted Patents = 9

Trademarks = 3

Forward Citations = 24

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14 inventors (with patents filed for the assignee):

Kai Xia (4 out of 5 patents)

Qingyang Shen (3 out of 3 patents)

Guoying Li (2 out of 2 patents)

4. Tao Zeng (1 out of 2 patents)

5. Wengang Wang (1 out of 2 patents)

6. Hui Du (1 out of 2 patents)

7. Weiming Liu (1 out of 1 patent)

8. Zhenyu Zheng (1 out of 1 patent)

9. Guojun Fang (1 out of 1 patent)

10. Li Tongyu (1 out of 1 patent)

11. Shi Wenfeng (1 out of 1 patent)

12. Sun Chao (1 out of 1 patent)

13. Pengbo Chen (1 out of 1 patent)

14. Chaoqun Jiang (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 12287948 - Virtual interface operation method, head-mounted display device, and computer-readable medium (2025-04-29),

2. 12287487 - AR display apparatus frame capable of being mounted on safety helmet (2025-04-29),

3. 12190882 - Method and apparatus for generating general voice commands and augmented reality display (2025-01-07),

4. 12181686 - Optical display device and AR display device (2024-12-31),

5. D1034596 - Head mounted display device (2024-07-09),

6. 11921915 - Head-mounted display system and manned device (2024-03-05),

7. D982584 - Mixed reality glasses (2023-04-04),

8. 11506904 - Presentation content update method, head-mounted display, and computer-readable medium (2022-11-22),

9. D956751 - Head mounted augmented reality device (2022-07-05),

Hangzhou Lingban Technology Co. Ltd. is a leading technology company specializing in intelligent solutions for smart homes and businesses. With a focus on innovation and quality, we offer a wide range of products and services, including smart security systems, home automation devices, and digital payment solutions. Our team of experienced professionals is dedicated to providing cutting-edge technology that enhances the lives of our customers.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

9 Patents

#62 in Hangzhou

#2,723 in China

Hangzhou, China

Hangzhou Lingban Technology Co. Ltd.

Forward Citations = 24

14 inventors:

Kai Xia (4 out of 5 patents)

Qingyang Shen (3 out of 3 patents)

Guoying Li (2 out of 2 patents)

4. Tao Zeng (1 out of 2 patents)

5. Wengang Wang (1 out of 2 patents)

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