Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Alfred Stirnemann Phonak Ag 4
2 Markus Wietlisbach Ubs Ag 2
2 Andrew Gitsham 2
#4 Qiuting Huang 1
#4 Johannes Antonius Craamer Ten Cate Advanced Textiles B.V. 1
#4 Marcel Riedi Svox Ag 1
#4 Nicholas MacDonald Spencer Eidgenössische Technische Hochschule Zürich 1
#4 Josef Felber Biorem Ag 1
#4 Daniel Hackmann Corts Engineering Gmbh & Co.Kg 1
#4 Alex Hauser 1
#4 Pascal Stäheli Tecan Trading Ag 1
#4 Fabian Lehner Maschinenfabrik Rieter Ag 1
#4 Philip Eichenberger Main Management Inspiration Ag 1
#4 Martin Eichenberger Orell Fussli Sicherheitsdruck Ag 1