https://patentbrief.org/company/volvo-ab Plain-English explanations of patents assigned to Volvo AB, newest first. en-us Sat, 13 Jun 2026 10:07:22 GMT https://patentbrief.org/patent/us/3043625/three-point-seatbelt The foundational 1959 patent for the three-point seatbelt, which secures both the torso and lap to prevent injury during vehicle collisions. Tue, 10 Jul 1962 00:00:00 GMT https://patentbrief.org/patent/us/3043625/three-point-seatbelt