Growing community of inventors

Shanghai, China

Cheng Zhan

Average Co-Inventor Count = 6.00

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

Cheng ZhanWeiping Li (2 patents)Cheng ZhanXiaoZhong Wu (2 patents)Cheng ZhanYue Zuo (2 patents)Cheng ZhanYaoju Song (2 patents)Cheng ZhanChaoyan Zhan (2 patents)Cheng ZhanCheng Zhan (2 patents)Weiping LiWeiping Li (17 patents)XiaoZhong WuXiaoZhong Wu (7 patents)Yue ZuoYue Zuo (3 patents)Yaoju SongYaoju Song (2 patents)Chaoyan ZhanChaoyan Zhan (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lear Corporation (2 from 2,349 patents)


2 patents:

1. 10131260 - Anti-rattle bumper for vehicle armrest assembly

2. 10093213 - Armrest release mechanism

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12/4/2025
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