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Forward Citations = 11

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18 inventors (with patents filed for the assignee):

Weiguo Wu (2 out of 21 patents)

Zhongsheng Hong (1 out of 9 patents)

Bo Han (1 out of 20 patents)

4. Shen Cheng (1 out of 2 patents)

5. Takayuki Yoshigahara (1 out of 61 patents)

6. Chengjia Lu (1 out of 1 patent)

7. Leiping Zhu (1 out of 1 patent)

8. Xiong Chen (1 out of 1 patent)

9. Katsumi Yamatogi (1 out of 1 patent)

10. Osamu Kihara (1 out of 1 patent)

11. Li Liang (1 out of 1 patent)

12. Yichuan Hu (1 out of 1 patent)

13. Hajime Mizuno (1 out of 1 patent)

14. Zhixiong Yao (1 out of 1 patent)

15. Yasufumi Yamaji (1 out of 4 patents)

7 patents: Sort by Forward Citations

1. 12483787 - Photographic image processing method and device (2025-11-25),

2. 8922492 - Device and method of inputting characters (2014-12-30),

3. 8614651 - Thin apparatus for displaying image (2013-12-24),

4. 8351650 - Foreground action estimating apparatus and foreground action estimating method (2013-01-08),

5. 8326042 - Video shot change detection based on color features, object features, and reliable motion information (2012-12-04),

6. 8249289 - Electronic apparatus of splittable type (2012-08-21),

7. 8120580 - Electronic apparatus with display screen (2012-02-21),

Sony (China) Limited is a subsidiary of the Japanese multinational conglomerate corporation Sony Corporation. The company offers a wide range of products and services, including consumer electronics, gaming, entertainment, and financial services. Sony has a strong presence in the Chinese market, providing innovative and high-quality products to its customers.

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USPTO Data Jan 1 1976 - Jan 13 2026

7 Patents

#331 in Beijing

#3,465 in China

Beijing, China

Sony (China) Limited