Growing community of inventors

Munich, Georgia

Ansgar Pfeifer

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 = 0

Ansgar PfeiferHemank Lamba (2 patents)Ansgar PfeiferYvonna Xiang (2 patents)Ansgar PfeiferDavid Futschik (2 patents)Ansgar PfeiferAnsgar Pfeifer (2 patents)Hemank LambaHemank Lamba (5 patents)Yvonna XiangYvonna Xiang (2 patents)David FutschikDavid Futschik (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Snap Inc. (2 from 3,375 patents)


2 patents:

1. 11818088 - Messaging system for review data

2. 11570133 - Messaging system for review data

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as of
12/4/2025
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