Growing community of inventors

Täby, Sweden

Fredrik Sjöström

Average Co-Inventor Count = 1.33

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 = 5

Fredrik SjöströmMikael Wahlsten (1 patent)Fredrik SjöströmFredrik Sjöström (2 patents)Mikael WahlstenMikael Wahlsten (13 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Micronic Laser Systems Ab (1 from 109 patents)

2. Micronic Mydata Ab (1 from 26 patents)

3. Mycronic Ab (58 patents)


2 patents:

1. 8137875 - Method and apparatus for overlay compensation between subsequently patterned layers on workpiece

2. 7919218 - Method for a multiple exposure beams lithography tool

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12/31/2025
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