Growing community of inventors

Kaarina, Finland

Tarmo Willman

Average Co-Inventor Count = 3.43

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 = 11

Tarmo WillmanEsko Brunila (2 patents)Tarmo WillmanLars Heselius (1 patent)Tarmo WillmanLars-Henrik Heselius (1 patent)Tarmo WillmanBjarne Pelto (1 patent)Tarmo WillmanDick Karlsson (0 patent)Tarmo WillmanJohn Lynderup (0 patent)Tarmo WillmanTarmo Willman (2 patents)Esko BrunilaEsko Brunila (3 patents)Lars HeseliusLars Heselius (2 patents)Lars-Henrik HeseliusLars-Henrik Heselius (1 patent)Bjarne PeltoBjarne Pelto (1 patent)Dick KarlssonDick Karlsson (0 patent)John LynderupJohn Lynderup (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Oy Partek Ab (1 from 51 patents)

2. Paroc Group Oy Ab (1 from 4 patents)

3. Paroc Group Oy (3 patents)

4. Esko Brunila (0 patent)

5. Lars Heselius (0 patent)

6. Partek Oyj Abp (0 patent)

7. Bjarne Pelto (0 patent)

8. Tarmo Willman (0 patent)


2 patents:

1. 6592694 - Flexible belt pressing laminating apparatus and method

2. 5313758 - Construction board and its manufacturing method

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idiyas.com
as of
12/17/2025
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