Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RJ

Robert Janssen

PAPadco: 7 patents #2 of 8Top 25%
CLClariant Finance (Bvi) Limited: 3 patents #105 of 535Top 20%
BMW: 1 patents #2,164 of 5,361Top 45%
CGClariant Produkte (Deutschland) Gmbh: 1 patents #105 of 262Top 45%
Munich, MN: #2 of 10 inventorsTop 20%
Overall (All Time): #276,564 of 4,157,543Top 7%
17 Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
9428133 Motor vehicle with an airbag module Martin Eigenmann, Christian Maurer, Dienhung Huynh, Reinhold Schreff 2016-08-30
8734542 Detergent additive-containing mineral oils having improved cold flow properties Matthias Krull 2014-05-27
8628590 Detergent additive-containing mineral oils having improved cold flow properties Matthias Krull 2014-01-14
8628591 Detergent additive-containing mineral oils having improved cold flow properties Matthias Krull, Werner Reimann 2014-01-14
8153567 Mineral oils which comprise detergent additives and have improved cold flowability Matthias Krull, Werner Reimann 2012-04-10
6851570 Paint trays 2005-02-08
6764715 Spatter painting 2004-07-20
6601262 Paint system 2003-08-05
6238740 Paint system 2001-05-29
5868515 Yoke for applicator handle 1999-02-09
5249330 Paint roller applicators 1993-10-05
D338107 Paint roller handle 1993-08-10
D334477 Paint roller handle 1993-04-06
4856136 Flocked foam brush 1989-08-15
4566816 Pressure fed paint roller 1986-01-28
D256190 Paint pad 1980-08-05
4191792 Paint roller 1980-03-04