Growing community of inventors

Qingdao, China

Mingming Ma

Average Co-Inventor Count = 2.40

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 = 0

Mingming MaWenlong Liu (2 patents)Mingming MaWeijian Fu (1 patent)Mingming MaHeng Zhang (6 patents)Mingming MaMingming Ma (2 patents)Wenlong LiuWenlong Liu (8 patents)Weijian FuWeijian Fu (8 patents)Heng ZhangHeng Zhang (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Haier Smart Home Co., Ltd. (2 from 301 patents)

2. Qingdao Haier Refrigerator Co., Ltd. (2 from 116 patents)


2 patents:

1. 12163725 - Water storage box and refrigerator

2. 12066239 - Door body and refrigerator with the same

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as of
1/17/2026
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