Dietmar Blees — 6 Patents at 3M

Dietmar Blees has been granted 6 US patents while listed as an inventor at 3M. The first was granted in 2019 and the most recent in November 2025. Dietmar Blees ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Dietmar Blees in Löhne, DE.

Patents per Year

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12466130	3D printing system and method for manufacturing workpieces and adapter set for attaching workpiece holders to a 3D printing device	Malte Korten, Andreas Herrmann, Bastian P. Kirchner, Gioacchino Raia, Daniel D. Oberpertinger +5 more	2025-11-11
12337536	Method of time-shifted and time-overlapping building up physical workpieces by additive manufacturing	Malte Korten, Gioacchino Raia, Adrian S. Eckert, Helmar B. Mayr	2025-06-24
11597830	Radiation curable composition for additive manufacturing processes	Joachim W. Zech, Hendrik Grupp, Malte Korten, Ralf M. Paehl, Gioacchino Raia	2023-03-07	$29,533,000
10932888	Orthodontic bracket and a method of making an orthodontic bracket	Ralf M. Paehl	2021-03-02	$47,942,000
10639130	Mockup representing a dental arch including analogs approximating orthodontic brackets and method of making the mockup	Ralf M. Paehl, Ralf Schlimper	2020-05-05	$20,515,000
10368961	Method of making a transfer tray	Ralf M. Paehl	2019-08-06	$30,766,000

Dietmar Blees — 6 Patents

Patents per Year

Issued Patents All Time

Patent Widget