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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Baldur Ebert — 7 Patents

PGPolymer Engineering Gmbh: 7 patents #1 of 10Top 10%
Bad Blankenburg, DE: #2 of 18 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Baldur Ebert has been granted 7 US patents while listed as an inventor at Polymer Engineering Gmbh. The first was granted in 1997 and the most recent in July 2001. Baldur Ebert ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Baldur Ebert in Bad Blankenburg, DE.

Patents per Year

Patents granted per year, 1997 to 2001Bar chart with a peak of 3 patents in 1999.peak 31997: 1 patents19971999: 3 patents19992000: 2 patents20002001: 1 patents2001

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6258926 Process and device for producing high-viscosity or highly stabilized reaction-stable polyamides, and for continuously demonomerizing polyamides Karl-Heinz Wiltzer, Hans Brutting, Peter Lausmann 2001-07-10
6136947 Process and device for the standardized continuous production of polyamides Karlheinz Wiltzer, Peter Lausmann 2000-10-24
6107449 Process and device for continuous production of polyamides Karlheinz Wiltzer, Mattias Schuster 2000-08-22
5973105 Process for continuously preparing a polyamide 6 with a low dimer content Karlheinz Wiltzer, Peter Lausmann 1999-10-26
5962538 Method of continuously producing polyamide 6 using recycled lactam Karlheinz Wiltzer, Peter Lausmann 1999-10-05
5902553 Method and apparatus for the production of polyamide 6 from polymide waste Karl-Heinz Wiltzer, Peter Lausmann 1999-05-11
5646191 Method and apparatus for the production of polyamide 6 from polyamide waste Karl-Heinz Wiltzer, Peter Lausmann 1997-07-08