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USPTO Patent Rankings Data through Dec 31, 2025
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Borgar Pfeiffer — 4 Patents

Stralsund, DE: #6 of 34 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Borgar Pfeiffer has been granted 4 US patents. The first was granted in 2010 and the most recent in November 2023. Borgar Pfeiffer ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Borgar Pfeiffer in Stralsund, DE.

Patents per Year

Patents granted per year, 2010 to 2023Bar chart with a peak of 2 patents in 2020.peak 22010: 1 patents20102020: 2 patents20202023: 1 patents2023

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11814874 Locking device Jochen Stegelmann, Lukas Nuppenau 2023-11-14
10794087 Door locking device, in particular an electromagnetic door locking device Bleik Teunis, Wolfram Heisen 2020-10-06
10734148 Electromagnetic holding magnet and method for manufacturing, electromagnetic locking element and use of the same Mathias Jotter, Bleik Teunis 2020-08-04
7847661 Actuation magnet for moving a closure needle of a hot-runner nozzle of an injection molding tool Mathias Jotter, Manfred Rufer, Jens Storjohann, Wolfram Heisen 2010-12-07