Growing community of inventors

Djursholm, Sweden

Richard Lettström

Average Co-Inventor Count = 3.00

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 = 3

Richard LettströmBo Karl Svensson (1 patent)Richard LettströmPeter Kylin (1 patent)Richard LettströmRichard Lettström (1 patent)Bo Karl SvenssonBo Karl Svensson (9 patents)Peter KylinPeter Kylin (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Concorde Invest Ab (1 from 1 patent)


1 patent:

1. 9211837 - Pedestrian warning device for a vehicle

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