Growing community of inventors

Beijing, China

David Weaver

Average Co-Inventor Count = 4.00

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 = 5

David WeaverMichael Rynkiewicz (2 patents)David WeaverCheng Cao (2 patents)David WeaverYanwen Jin (2 patents)David WeaverMichael Rynkiewicz (0 patent)David WeaverDavid Weaver (2 patents)Michael RynkiewiczMichael Rynkiewicz (6 patents)Cheng CaoCheng Cao (4 patents)Yanwen JinYanwen Jin (3 patents)Michael RynkiewiczMichael Rynkiewicz (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Guangzhou Yunyuan Biotech Co., Ltd. (2 from 2 patents)

2. Hefei Tairui Biotechnology Co., Ltd. (1 patent)


2 patents:

1. 8653244 - Anti-epidermal growth factor receptor antibodies and uses thereof

2. 8486895 - Anti-epidermal growth factor receptor antibodies and uses thereof

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12/28/2025
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