For the Inventor, By the Inventor

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Hong Kong, China

Smartsens Technology (hk) Co, Limited

USPTO Granted Patents = 23

Forward Citations = 6

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32 inventors (with patents filed for the assignee):

Guanjing Ren (10 out of 11 patents)

Xiaoyong Wang (7 out of 21 patents)

Chen Hui Xu (7 out of 127 patents)

4. Yaowu Mo (6 out of 6 patents)

5. Zexu Shao (5 out of 23 patents)

6. Yaowu Mo (5 out of 35 patents)

7. Jinjian Hou (4 out of 5 patents)

8. Guang Yang (4 out of 24 patents)

9. Wenjie Shi (3 out of 3 patents)

10. Jing Yang (3 out of 54 patents)

11. Shengxin Zhang (3 out of 3 patents)

12. Weijian Ma (2 out of 11 patents)

13. Xiao Xie (2 out of 5 patents)

14. Jin He (2 out of 3 patents)

15. Chen Xu (2 out of 6 patents)

23 patents: Sort by Forward Citations

1. 12489991 - Imaging device, pixel and manufacturing method thereof (2025-12-02),

2. 12418736 - Counter, analog-to-digital converter, and method for reading out image signals (2025-09-16),

3. 12237347 - Image sensor, layout structure, and control method (2025-02-25),

4. 12170297 - Pixel circuit, control method and image sensor (2024-12-17),

5. 12148773 - Pixel circuit, control method, and image sensor (2024-11-19),

6. 12051714 - Pixel structure, image sensor, and method for controlling image sensor (2024-07-30),

7. 12022223 - CMOS image sensor with internal reference voltage and current detecting circuit and method (2024-06-25),

8. 12022222 - CMOS image sensor pixel array and readout method with LED flicker mitigation (2024-06-25),

9. 11871136 - Image sensor, image readout method for readout conversion circuit and electronic device (2024-01-09),

10. 11856309 - Pixel array, image sensor, and self-checking method of the image sensor (2023-12-26),

11. 11848344 - Pixel structure, image processing method and control method (2023-12-19),

12. 11736821 - Four shared pixel with phase detection and horizontal and vertical binning readout modes (2023-08-22),

13. 11630213 - Pixel circuit of time-of-flight sensor and method for operating the same, circuit configuration of pixel circuit of time-of-flight sensor (2023-04-18),

14. 11617025 - Wide dynamic range CMOS image sensor (2023-03-28),

15. 11616924 - CMOS image sensor with image black level compensation and method (2023-03-28),

SmartSens Technology (HK) Co, Limited is a leading supplier of high-performance CMOS image sensors. Established in 2011, the company focuses on the design, development, and production of advanced image sensors for various applications including security surveillance, automotive, consumer electronics, and machine vision. With a strong commitment to innovation, SmartSens provides cutting-edge solutions that deliver superior image quality, high sensitivity, and low power consumption. Their products are trusted and widely adopted by industry-leading companies around the world. For more information, please visit their website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

23 Patents

#144 in Hong Kong

#1,148 in China

#26,805 in the World

Hong Kong, China

Smartsens Technology (hk) Co, Limited

Forward Citations = 6

32 inventors:

Guanjing Ren (10 out of 11 patents)

Xiaoyong Wang (7 out of 21 patents)

Chen Hui Xu (7 out of 127 patents)

4. Yaowu Mo (6 out of 6 patents)

5. Zexu Shao (5 out of 23 patents)

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