Growing community of inventors

Göteborg, Sweden

Jan Andreas Roman

Average Co-Inventor Count = 1.60

ph-index = 2

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 = 27

Jan Andreas RomanChristina Summer Chen (1 patent)Jan Andreas RomanMattias J Gruvman (1 patent)Jan Andreas RomanGregory Edmund Murphy (1 patent)Jan Andreas RomanJan Andreas Roman (2 patents)Christina Summer ChenChristina Summer Chen (12 patents)Mattias J GruvmanMattias J Gruvman (1 patent)Gregory Edmund MurphyGregory Edmund Murphy (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Microsoft Technology Licensing, LLC (2 from 54,719 patents)


2 patents:

1. 7497776 - Multiplayer game mode with predator feature

2. 7454715 - Open grid navigational system

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as of
12/28/2025
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