Growing community of inventors

ETDA Qingdao, China

Long Zhijun

Average Co-Inventor Count = 5.00

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 = 36

Long Zhijun ↔ Amy Li (1 patent)Long Zhijun ↔ James Bergman (1 patent)Long Zhijun ↔ Michael Albertini (1 patent)Long Zhijun ↔ Luo Qiang (1 patent)Long ZhijunLong Zhijun (1 patent)Amy LiAmy Li (6 patents)James BergmanJames Bergman (5 patents)Michael AlbertiniMichael Albertini (3 patents)Luo QiangLuo Qiang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanford Gmbh (1 from 386 patents)


1 patent:

1. D665025 - Writing instrument

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12/29/2025
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