Growing community of inventors

Shenzhen, China

Rongtang Fan

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 = 1

Rongtang FanMichael Ayliffe (1 patent)Rongtang FanZhongjian Wang (1 patent)Rongtang FanNiki Liu (1 patent)Rongtang FanQinrong Yu (1 patent)Rongtang FanRongtang Fan (1 patent)Michael AyliffeMichael Ayliffe (7 patents)Zhongjian WangZhongjian Wang (4 patents)Niki LiuNiki Liu (2 patents)Qinrong YuQinrong Yu (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Jds Uniphase Corporation (1 from 851 patents)


1 patent:

1. 8737778 - Small form factor variable optical attenuator with cladding mode suppressing fiber

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12/9/2025
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