Growing community of inventors

Soederkulla, Finland

Ulf Meriheinae

Average Co-Inventor Count = 4.00

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 = 19

Ulf Meriheinae ↔ Teijo Viljanen (2 patents)Ulf Meriheinae ↔ Juha-Pekka Puurunen (2 patents)Ulf Meriheinae ↔ Ossi Kauppinen (2 patents)Ulf MeriheinaeUlf Meriheinae (2 patents)Teijo ViljanenTeijo Viljanen (5 patents)Juha-Pekka PuurunenJuha-Pekka Puurunen (4 patents)Ossi KauppinenOssi Kauppinen (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Brushgate Oy (2 from 4 patents)


2 patents:

1. 9552743 - Toothbrush monitoring device

2. 9105197 - Toothbrush monitoring device

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as of
12/14/2025
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