Growing community of inventors

Guangdong, China

Cheng Liu

Average Co-Inventor Count = 2.23

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 32

Cheng LiuJianhua Liu (5 patents)Cheng LiuZhuoting Ye (3 patents)Cheng LiuQing Han (3 patents)Cheng LiuZhengfeng Yang (2 patents)Cheng LiuZhijun Liang (2 patents)Cheng LiuYuan Huo (2 patents)Cheng LiuJinguan Wu (1 patent)Cheng LiuShuai Zhang (1 patent)Cheng LiuQuanshui Wei (1 patent)Cheng LiuJinhong Xie (1 patent)Cheng LiuQuanshui Wei (0 patent)Cheng LiuCheng Liu (10 patents)Jianhua LiuJianhua Liu (212 patents)Zhuoting YeZhuoting Ye (8 patents)Qing HanQing Han (8 patents)Zhengfeng YangZhengfeng Yang (14 patents)Zhijun LiangZhijun Liang (7 patents)Yuan HuoYuan Huo (3 patents)Jinguan WuJinguan Wu (15 patents)Shuai ZhangShuai Zhang (6 patents)Quanshui WeiQuanshui Wei (1 patent)Jinhong XieJinhong Xie (1 patent)Quanshui WeiQuanshui Wei (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shenzhen Lanhe Technologies Co., Ltd. (5 from 84 patents)

2. Bestqi Innovation Technology (shenzhen) Co., Ltd. (2 from 3 patents)

3. Petal Cloud Technology Co., Ltd. (1 from 33 patents)

4. Dongguan Sail Automation Technology Co., Ltd. (1 from 1 patent)

5. Dongguan Guanlong Photoelectricity Co., Ltd. (1 from 1 patent)


10 patents:

1. 12401736 - Rotating device and electronic equipment accessory

2. D1076898 - Case for electronic device

3. 12146606 - Spring-balanced vertical-tilt mechanism for display mount

4. 12140269 - Vertical-tilt mechanism for display mount with eccentric gear

5. D1050101 - Case for electronic device

6. 11871320 - Information processing method and device

7. D1005278 - Case for mobile phone

8. D999204 - Case for mobile phone

9. D802643 - Magnifier

10. D758466 - Magnifier

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as of
12/4/2025
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