Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Hager — 5 Patents

OZOzen: 1 patents #10 of 13Top 80%
VGVoss Automotive Gmbh: 1 patents #55 of 85Top 65%
Wipperfürth, DE: #15 of 83 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Daniel Hager has been granted 5 US patents while listed as an inventor at Ozen. The first was granted in 1980 and the most recent in March 2025. Daniel Hager ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Daniel Hager in Wipperfürth, DE.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12241579 Connector arrangement for connecting heatable fluid lines Andreas Baensch, Martin Sachse, Eugen Heinrichs, Marco Isenburg, Jochem-Andreas Hess +2 more 2025-03-04
5614143 Hollow body such as a golf-club head, made of molded thermoplastic material comprising an imprisoned insert, and method for the manufacture thereof 1997-03-25
5538395 Thermoplastic pump rotor 1996-07-23
4464324 Apparatus and method for injection moulding of plastic parts of irregular shape, hollow or undercut form 1984-08-07
4203466 Non-return valve 1980-05-20