JD

Johann Deml

GA Grammer Ag: 10 patents #12 of 196Top 7%
📍 Thanstein, DE: #1 of 4 inventorsTop 25%
Overall (All Time): #506,840 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10220738 Suspension device Konstantin Lorey 2019-03-05
9533607 Padding overlap Roland Uebelacker, Sergej Schustjew 2017-01-03
9108555 Belt fastening on the rear main tube of the backrest, ideally on the rear foot situated at the bottom Roland Uebelacker, Sergej Schustjew 2015-08-18
8931750 Change of spring force by means of levers Josef Kohl 2015-01-13
8820842 Vehicle seat with a support structure Roland Uebelacker, Sergej Schustjew 2014-09-02
8684339 Control device to reduce vibration movement on a device vibrating under spring force Andreas Vogl 2014-04-01
8540316 Scissors-type frame for a vehicle seat and method for producing a substructure of a vehicle seat Erich Dieling, Josef Kohl, Alexander Lorey, Manfred Renner 2013-09-24
8439334 Spring-mounted vibration system to reduce vibration Andreas Vogl, Alexander Lorey 2013-05-14
8360524 Vehicle seat with vibratory motion in the height direction Alexander Lorey 2013-01-29
7712836 Vehicle seat comprising a height-adjustable seat frame 2010-05-11