Growing community of inventors

Beijing, China

Alexandra Lan

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

Alexandra Lan ↔ Leonhard Zastrow (1 patent)Alexandra Lan ↔ Jürgen Lademann (1 patent)Alexandra Lan ↔ Martina Meinke (1 patent)Alexandra Lan ↔ Stephanie Albrecht (1 patent)Alexandra Lan ↔ Torsten Zuberbier (1 patent)Alexandra LanAlexandra Lan (1 patent)Leonhard ZastrowLeonhard Zastrow (50 patents)Jürgen LademannJürgen Lademann (2 patents)Martina MeinkeMartina Meinke (2 patents)Stephanie AlbrechtStephanie Albrecht (1 patent)Torsten ZuberbierTorsten Zuberbier (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shanghai Pechoin Biotech Co., Ltd (1 from 1 patent)


1 patent:

1. 11510857 - Cosmetic compositions having antioxidant properties

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as of
12/31/2025
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