Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
NK

Norbert Kramer — 6 Patents

TITicona: 1 patents #174 of 346Top 55%
Darmstadt, DE: #310 of 1,865 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Norbert Kramer has been granted 6 US patents while listed as an inventor at Ticona. The first was granted in 1991 and the most recent in December 2002. Norbert Kramer ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Norbert Kramer in Darmstadt, DE.

Patents per Year

Patents granted per year, 1991 to 2002Bar chart with a peak of 2 patents in 2002.peak 21991: 1 patents19911995: 1 patents19951997: 1 patents19972001: 1 patents20012002: 2 patents2002

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6497782 Composite article from engineering thermoplastics and polyurethane elastomers, using an adhesion promoter Di Reinhold Platz, Detlef Danilow, Alfred Link, Klaus Langerbeins 2002-12-24
6484595 Device for determining the disintegration time of compressed pharmaceutical mold bodies, such as tablets and capsules, as well as a method for this purpose 2002-11-26
6260419 Method and device for conducting a hardness test on test specimens, especially tablets or pills 2001-07-17
5596865 Method for the removal and the further processing of tablets or pills or the like derived from a tablet press and a device for performing the method 1997-01-28
5439036 Method and apparatus for the automatic checking and quality determination of tablets or pills 1995-08-08
5012913 Trough and process for separating bulk goods 1991-05-07