Growing community of inventors

Hyvinkaa, Finland

Esko Naumanen

Average Co-Inventor Count = 1.50

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 = 8

Esko NaumanenFrans Vainio (1 patent)Esko NaumanenKalevi Hetemaa (1 patent)Esko NaumanenEsko Naumanen (2 patents)Frans VainioFrans Vainio (2 patents)Kalevi HetemaaKalevi Hetemaa (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Kone Elevator Gmbh (1 from 71 patents)

2. Elevator Gmbh (1 from 34 patents)


2 patents:

1. 5141382 - Apparatus for storing and conveying roller pallets or equivalent

2. 4640459 - Dual rails for roller pallets

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idiyas.com
as of
12/18/2025
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