Growing community of inventors

Xiamen, China

Dingwei Liang

Average Co-Inventor Count = 4.17

ph-index = 1

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 = 4

Dingwei LiangLiangliang Cao (4 patents)Dingwei LiangMingyan Fu (3 patents)Dingwei LiangLilei Su (3 patents)Dingwei LiangXiaobo Chen (1 patent)Dingwei LiangMaojin Zeng (1 patent)Dingwei LiangShijian Xie (1 patent)Dingwei LiangZhengkun Liu (1 patent)Dingwei LiangWenpei Li (1 patent)Dingwei LiangShaowei Huang (1 patent)Dingwei LiangZhimin Li (0 patent)Dingwei LiangShaowei Huang (0 patent)Dingwei LiangZhengkun Liu (0 patent)Dingwei LiangWenpei Li (0 patent)Dingwei LiangShaowei Huang (0 patent)Dingwei LiangDingwei Liang (5 patents)Liangliang CaoLiangliang Cao (84 patents)Mingyan FuMingyan Fu (14 patents)Lilei SuLilei Su (11 patents)Xiaobo ChenXiaobo Chen (65 patents)Maojin ZengMaojin Zeng (40 patents)Shijian XieShijian Xie (1 patent)Zhengkun LiuZhengkun Liu (1 patent)Wenpei LiWenpei Li (1 patent)Shaowei HuangShaowei Huang (1 patent)Zhimin LiZhimin Li (0 patent)Shaowei HuangShaowei Huang (0 patent)Zhengkun LiuZhengkun Liu (0 patent)Wenpei LiWenpei Li (0 patent)Shaowei HuangShaowei Huang (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Xiamen Eco Lighting Co. Ltd. (4 from 287 patents)

2. Xiamen Leedarson Lighting Co., Ltd (1 from 102 patents)

3. Leedarson Lighting Co., Ltd. (87 patents)


5 patents:

1. 11501964 - LED light bulb apparatus and LED light apparatus

2. 11215347 - Lighting apparatus

3. 10892154 - LED light bulb apparatus and LED light apparatus

4. 10607830 - LED light apparatus and assembling method thereof

5. 10598352 - Downlight with spring fixing structure

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as of
12/19/2025
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