Growing community of inventors

Munstertal, Germany

Andrea Lejewski

Average Co-Inventor Count = 9.00

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

Andrea Lejewski ↔ Christopher P Henderson (1 patent)Andrea Lejewski ↔ James J May (1 patent)Andrea Lejewski ↔ Mark A J Fernandes (1 patent)Andrea Lejewski ↔ Stuart J King (1 patent)Andrea Lejewski ↔ Reyad A Abdulqader (1 patent)Andrea Lejewski ↔ Daniel P Jenkins (1 patent)Andrea Lejewski ↔ Elliott J Baxter (1 patent)Andrea Lejewski ↔ Mario-Alexander Lehmann (1 patent)Andrea Lejewski ↔ Mark AJ Fernandes (0 patent)Andrea LejewskiAndrea Lejewski (1 patent)Christopher P HendersonChristopher P Henderson (58 patents)James J MayJames J May (14 patents)Mark A J FernandesMark A J Fernandes (14 patents)Stuart J KingStuart J King (12 patents)Reyad A AbdulqaderReyad A Abdulqader (6 patents)Daniel P JenkinsDaniel P Jenkins (2 patents)Elliott J BaxterElliott J Baxter (1 patent)Mario-Alexander LehmannMario-Alexander Lehmann (1 patent)Mark AJ FernandesMark AJ Fernandes (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. 3m Innovative Properties Company (1 from 14,076 patents)


1 patent:

1. 11445771 - Respirator valve

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12/25/2025
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