Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dirk Joritz — 2 Patents

IPIpsen: 2 patents #7 of 33Top 25%
Wesel, DE: #68 of 201 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Dirk Joritz has been granted 2 US patents while listed as an inventor at Ipsen. The first was granted in 2013 and the most recent in November 2017. Dirk Joritz ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Dirk Joritz in Wesel, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9816154 Process gas preparation apparatus for an industrial furnace system and an industrial furnace system for gas carburizing and hardening of metal workpieces utilizing same Nils Bernhagen, Aloys Heisterkamp, Markus Reinhold, Bernd Edenhofer 2017-11-14
8465603 Method and device for controlling process gases for heat treatments of metallic materials/workpieces in industrial furnaces Werner Hendrik Grobler, Thomas Eversmann, Bernd Edenhofer, Jens Bechthold, Nils Bernhagen 2013-06-18