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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Schott Ag › Rainer Eichholz
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Rainer Eichholz — 15 Patents

SASchott Ag: 14 patents #57 of 1,181Top 5%
SGSchott Glas: 1 patents #148 of 378Top 40%
Frankfurt am Main, DE: #174 of 1,925 inventorsTop 10%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Rainer Eichholz has been granted 15 US patents while listed as an inventor at Schott Ag. The first was granted in 2005 and the most recent in March 2025. Rainer Eichholz ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Rainer Eichholz in Frankfurt am Main, DE.

Patents per Year

Patents granted per year, 2005 to 2025Bar chart with a peak of 3 patents in 2023.peak 32005: 1 patents20052006: 1 patents2007: 1 patents20072009: 1 patents2014: 1 patents20142017: 1 patents2018: 1 patents20182019: 1 patents2020: 1 patents20202022: 1 patents2023: 3 patents20232024: 1 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12252439 Tube-drawable glass, method for the production and use Malte Grimm, Ralf Biertümpfel 2025-03-18
12157696 Method for heating molten glass and glass article Josef Rasp, Michael Hahn, Stefan Knoche 2024-12-03 $277,056,000
11845686 Apparatus for forming glass tubes, a heating chamber and a process for the manufacture of an apparatus for forming glass tubes Markus Ollig, Arne Riecke, Volker Trinks, Ulrich Lange, Sebastian Stark +4 more 2023-12-19 $25,651,000
11780765 Prestress by use of a gradient material Markus Ollig, Arne Riecke, Ulrich Fotheringham 2023-10-10 $11,457,000
11702360 Borosilicate glass article with low boron content Malte Grimm, Christof Kass 2023-07-18 $22,960,000
11427497 Toughenable glass with high hydrolytic resistance and reduced color tinge Malte Grimm 2022-08-30 $15,997,000
10703670 Process for producing alkali metal-rich aluminosilicate glasses, alkali metal-rich aluminosilicate glasses and use thereof Christof Kass 2020-07-07
10315948 Pharmaceutical packaging comprising a chemically resistant glass Michael Schwall, Christof Kass, Stephan Tratzky, Peter Nass 2019-06-11
9919950 Low-boron zirconium-free neutral glass having an optimized alkali metal ratio Christof Kass, Stephan Tratzky, Reinhard Mannl 2018-03-20
9643882 Borosilicate glass having improved hydrolytic resistance for preferred use in the pharmaceutical sector Stephan Tratzky, Christof Kass, Peter Nass 2017-05-09
8726694 Method and apparatus for manufacturing glass tubes having a predetermined inner profile, preferably for continuously manufacturing such glass tubes Michael J. Ziegler, Erhard Zemsch 2014-05-20
7530238 Heating apparatus with electrode for the conductive heating of melts Guido Raeke, Volker Ohmstede, Günter Weidmann, Frank-Thomas Lentes, Thomas Stelle +5 more 2009-05-12
7231788 Method and device for refining a glass melt using negative pressure Frank Karetta, Joerg Witte, Klaus-Dieter Duch, Dirk Gohlke, Wolfgang Muench +2 more 2007-06-19
7040122 Process for production of molten glass Stefan Schmitt, Rule Kirchhoff, Wilfried Linz, Norbert Osterhage, Gerhard Lautenschlager +4 more 2006-05-09
6871514 Method of making glass, a method and device for the control and setting of the redox state of redox fining agents in a glass melt Wolfgang Muschik, Hildegard Römer, Paul Kissl, Johann Collignon, Reinhard Zintl 2005-03-29

Frequent Collaborators

Christof Kass5 shared
Stephan Tratzky4 shared
Malte Grimm3 shared
Klaus-Dieter Duch2 shared
Arne Riecke2 shared
Frank-Thomas Lentes2 shared

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