ES

Erik SPRENGER

AS Adient Luxembourg Holding S.A.R.L.: 8 patents #2 of 176Top 2%
KC Keiper Seating Mechanisms Co.: 6 patents #1 of 57Top 2%
AG Adient Engineering And Ip Gmbh: 3 patents #10 of 103Top 10%
AU Adient Us: 3 patents #13 of 138Top 10%
JT Johnson Controls Technology: 2 patents #994 of 2,110Top 50%
Volkswagen: 1 patents #1,423 of 3,450Top 45%
📍 Wermelskirchen, DE: #6 of 183 inventorsTop 4%
Overall (All Time): #150,192 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
12391151 Longitudinal adjuster for a vehicle seat, and vehicle seat Ingo Quast 2025-08-19
12291131 Seat fore-and-aft adjuster for a seat, particularly a vehicle seat and vehicle seat Andrej Sulak 2025-05-06
12145475 Longitudinal adjuster, method for assembling a longitudinal adjuster, and vehicle seat Maros Rovny 2024-11-19
12090896 Longitudinal adjustment mechanism, vehicle seat Peter Gregor, Thorsten Schuermann, Juergen Stemmer, Andrej Sulak 2024-09-17
11904733 Longitudinal adjuster and vehicle seat Peter Gregor, Thorsten Schuermann, Juergen Stemmer, Andrej Sulak 2024-02-20
11878607 Longitudinal adjuster for a vehicle seat, and vehicle seat Peter Gregor, Thorsten Schuermann 2024-01-23
11745625 Longitudinal adjuster for a vehicle seat 2023-09-05
11479150 Longitudinal adjuster for a vehicle seat, and vehicle seat 2022-10-25
11299072 Seat rail pair for a vehicle seat Ingo Quast, Udo Goettel, Turgay TURAN, Michael Zacharias, Joachim Flick 2022-04-12
11267370 Longitudinal seat adjuster Joachim Flick, Pan Wang, Peigui Wu 2022-03-08
11230208 Rail and vehicle seat Joachim Flick, Ingo Quast, Turgay TURAN 2022-01-25
11180053 Longitudinal adjuster and vehicle seat Ingo Quast 2021-11-23
11130425 Actuation mechanism for a longitudinal adjuster, longitudinal adjuster for a vehicle seat, and vehicle seat Joachim Flick 2021-09-28
11052788 Longitudinal adjuster and vehicle seat 2021-07-06
10994635 Longitudinal adjuster for vehicle seat Juergen Stemmer, Qi Wang, Jian-Li Chang, Zhenyi Tang, Stefan Josten 2021-05-04
10933772 Longitudinal adjuster for a vehicle seat, and vehicle seat 2021-03-02
10759309 Longitudinal adjuster and vehicle seat Joachim Flick 2020-09-01
10703226 Longitudinal adjuster for a vehicle seat, and vehicle seat Martin Kuzma, Pavol Farkas 2020-07-07
10611272 Bearing cage and seat rail pair for a vehicle seat Ingo Quast 2020-04-07
10596924 Rail system for a vehicle seat 2020-03-24
10500986 Actuating mechanism for a longitudinal adjuster of a vehicle seat, and longitudinal adjuster with such an actuating mechanism Maros Rovny, Martin Kuzma, Michael Zacharias 2019-12-10
10399464 Cover for a rail pair of a longitudinally adjustable vehicle seat and rail pair Ingo Quast 2019-09-03
10195963 Longitudinal adjuster for a vehicle seat, and vehicle seat Joachim Flick 2019-02-05
9963049 Rail pair for a vehicle seat Ingo Quast, Michael Zacharias, Vitali Kheyfets 2018-05-08
8398142 Vehicle seat Andreas Stark, Andreas Weiss 2013-03-19