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Gemma Steffensen — 2 Patents

Huntingdon, GB: #40 of 109 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Gemma Steffensen has been granted 2 US patents. The first was granted in 2023 and the most recent in January 2024. Gemma Steffensen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Gemma Steffensen in Huntingdon, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1010005 Over-and-under shotgun arcade controller Thomas Snellock, Robert Jeffries, Allan Rankin, Ashley Keeler, Liam Bergsma +1 more 2024-01-02
D1002730 Side-by-side shotgun arcade controller Thomas Snellock, Robert Jeffries, Allan Rankin, Ashley Keeler, Liam Bergsma +1 more 2023-10-24

Frequent Collaborators

Allan Rankin2 shared
Liam Bergsma2 shared
Ashley Keeler2 shared
Thomas Snellock2 shared
Mark E. Hester2 shared
Robert Jeffries2 shared

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Leonard Mattheis2
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Julian Alexander Georgi2
Yoshihiro Asahara2
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