Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MS

Marcel Schaefer — 3 Patents

Dow Global Technologies: 1 patents #2,632 of 4,534Top 60%
Robert Bosch Gmbh: 1 patents #10,465 of 19,740Top 55%
TGTrumpf Laser- Und Systemtechnik Gmbh: 1 patents #63 of 163Top 40%
Landau, DE: #23 of 81 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Marcel Schaefer has been granted 3 US patents while listed as an inventor at Dow Global Technologies. The first was granted in 2014 and the most recent in October 2024. Marcel Schaefer ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Marcel Schaefer in Landau, DE.

Patents per Year

Patents granted per year, 2014 to 2024Bar chart with a peak of 1 patents in 2014.peak 12014: 1 patents20142019: 1 patents20192024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12103106 Method and system for laser welding a multiplicity of foils Nicolai Speker, Oliver Bocksrocker, Guenter Ambrosy 2024-10-01
10202915 Differentiating a flow rate error and a dynamic error of an exhaust gas recirculation system Frank Mueller, Richard Holberg, Shuwen Ling, Stefan Michael 2019-02-12
8862438 Method for improving the prediction of polymer properties Jeffrey B. Drabish, John R. Parrish, Ivan J. Hartley, Paul K. Samples, Mark L. Nelson 2014-10-14 $11,466,000