Growing community of inventors

Pietarsaari, Finland

Jari Korpi

Average Co-Inventor Count = 1.13

ph-index = 15

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 = 489

Jari KorpiJanne Lindholm (4 patents)Jari KorpiYrjö Matikainen (2 patents)Jari KorpiKlas Byggmäster (1 patent)Jari KorpiMikael Heikkilä (1 patent)Jari KorpiJari Korpi (32 patents)Janne LindholmJanne Lindholm (9 patents)Yrjö MatikainenYrjö Matikainen (2 patents)Klas ByggmästerKlas Byggmäster (1 patent)Mikael HeikkiläMikael Heikkilä (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Herrmans Oy Ab (17 from 25 patents)

2. Oy B. Herrmans Ab (8 from 10 patents)

3. Nordic Lights Oy (7 from 10 patents)


32 patents:

1. D1024375 - Light for a vehicle

2. D1023369 - Light for a vehicle

3. D993480 - Working light

4. D933862 - Working light

5. D928997 - Working light

6. D928998 - Working light

7. D928358 - Working light

8. D872920 - LED light

9. D863613 - LED light

10. D707878 - LED light

11. D698472 - Worklight

12. D698473 - Worklight

13. D698475 - Worklight

14. D698474 - Worklight

15. D698476 - Worklight

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as of
12/18/2025
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