Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Robert Spring — 3 Patents in 2021

HAHilti Aktiengesellschaft: 3 patents #10 of 136Top 8%
Rue du Bois des Loges, CA: #2 of 29 inventorsTop 7%
Overall (2021): #65,393 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11155003 Method for producing a green body layer by layer from pulverous material by means of insert elements arranged in a defined manner Maria Zivcec, Roland Schneider 2021-10-26
11148359 Method for layered production of a component from a powdery material Maria Zivcec, Roland Schneider 2021-10-19
11104031 Method for layered production of a green body from powdery or paste-like material having cutting elements arranged in a defined manner Maria Zivcec, Roland Schneider 2021-08-31