Growing community of inventors

Helsinki, Finland

Valtteri Eroma

Average Co-Inventor Count = 1.84

ph-index = 12

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 = 699

Valtteri EromaSami Lehtovaara (5 patents)Valtteri EromaVeikko Rihu (4 patents)Valtteri EromaJanne Loiske (4 patents)Valtteri EromaJussi Juva (3 patents)Valtteri EromaHeli Säde (1 patent)Valtteri EromaJohn-Rhys Newman (1 patent)Valtteri EromaHeli Säde (1 patent)Valtteri EromaJoseph Stuart Wood (1 patent)Valtteri EromaJamie Yung (1 patent)Valtteri EromaAlan Ka Lun Wong (1 patent)Valtteri EromaDicky Wong (1 patent)Valtteri EromaArnold Yuk Fung Chan (1 patent)Valtteri EromaValtteri Eroma (23 patents)Sami LehtovaaraSami Lehtovaara (40 patents)Veikko RihuVeikko Rihu (14 patents)Janne LoiskeJanne Loiske (11 patents)Jussi JuvaJussi Juva (8 patents)Heli SädeHeli Säde (19 patents)John-Rhys NewmanJohn-Rhys Newman (16 patents)Heli SädeHeli Säde (12 patents)Joseph Stuart WoodJoseph Stuart Wood (5 patents)Jamie YungJamie Yung (1 patent)Alan Ka Lun WongAlan Ka Lun Wong (1 patent)Dicky WongDicky Wong (1 patent)Arnold Yuk Fung ChanArnold Yuk Fung Chan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nokia Corporation (21 from 8,282 patents)

2. Nokia Mobile Phones Limited (1 from 1,965 patents)

3. Nuviz, Inc. (1 from 3 patents)


23 patents:

1. D859402 - Heads-up display device

2. D592198 - Set of key buttons for a handset

3. D576139 - Handset

4. D575282 - Front cover of a handset

5. D574802 - Handset

6. D574817 - Set of key buttons for a handset

7. 7400917 - Protective devices for a mobile terminal

8. D572244 - Set of key buttons for a handset

9. D570831 - Combination of key buttons for a handset

10. D565001 - Handset

11. D565039 - Set of key buttons arrangement for a handset

12. D564482 - Handset

13. D545866 - Flash apparatus for a handset

14. D545821 - Wireless keyboard

15. D536694 - Headset

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as of
12/7/2025
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