Growing community of inventors

Hyvinkaa, Finland

Marjatta Vacker

Average Co-Inventor Count = 5.00

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 = 10

Marjatta VackerAhti Muhonen (1 patent)Marjatta VackerJohanna Katariina Pekonen (1 patent)Marjatta VackerTimo Rantalainen (1 patent)Marjatta VackerJan Kall (1 patent)Marjatta VackerMarjatta Vacker (1 patent)Ahti MuhonenAhti Muhonen (41 patents)Johanna Katariina PekonenJohanna Katariina Pekonen (21 patents)Timo RantalainenTimo Rantalainen (21 patents)Jan KallJan Kall (18 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 833,002 patents)

2. Spyder Navigations LLC (55 patents)


1 patent:

1. 7532894 - Providing location information of a user equipment

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1/23/2026
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