Inventor
BIRKA MARK P
US16 patents
⚠️ This page may combine multiple inventors who share the name “BIRKA MARK P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAGNA EXTERIORS INC
10 patentsUS10549611B2Feb 4, 2020
Infrared welded exterior panel assembly and process of making same
MAGNA EXTERIORS INC6 citations82
US10029410B2Jul 24, 2018
Infrared welded exterior panel assembly and process of making same
MAGNA EXTERIORS INC2 citations71
US11305822B2Apr 19, 2022
Liftgate arrangement having a carbon fiber reinforced sheet molding compound reinforcement
MAGNA EXTERIORS INC2 citations69
US11724576B2Aug 15, 2023
Infrared welded liftgate assembly and process of making same
MAGNA EXTERIORS INC2 citations68
US12312015B2May 27, 2025
Modular tailgate
MAGNA EXTERIORS INC0 citations62
US12397624B2Aug 26, 2025
Metal rib overmolding joining
MAGNA EXTERIORS INC0 citations60
US12358351B2Jul 15, 2025
Three dimensional overmolding
MAGNA EXTERIORS INC0 citations60
US12162335B2Dec 10, 2024
Overmolding assembly reinforcement bracket
MAGNA EXTERIORS INC0 citations60
US11628891B2Apr 18, 2023
Pultruded tailgate structure
MAGNA EXTERIORS INC0 citations59
US11999222B2Jun 4, 2024
Revised mounting point
MAGNA EXTERIORS INC0 citations57