WM

Wieslaw Maciejczyk

BP Britax Childcare Pty: 15 patents #1 of 1Top 100%
BP Britax Child-Care Products Pty: 2 patents #1 of 6Top 20%
Overall (All Time): #261,378 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12194897 Insert for a child safety seat 2025-01-14
12077071 Child safety seat with energy absorbing elements 2024-09-03
11912171 Insert for a child safety seat 2024-02-27
11760238 Child safety seat with energy absorbing elements 2023-09-19
11590865 Insert for a child safety seat 2023-02-28
11390194 Impact energy absorbing device 2022-07-19
11173812 Insert for a child safely seat 2021-11-16
10988057 Impact energy absorbing device 2021-04-27
10953774 Strap indicator 2021-03-23
10843598 Child safety seat 2020-11-24
9174554 Seat belt lock-off for a safety seat 2015-11-03
7552969 Child safety seat, shell and harness 2009-06-30
7461893 Latching means for a safety seat 2008-12-09
7320471 Stroller seat attachment 2008-01-22
7168762 Security strap system 2007-01-30
6560825 Webbing length adjustor 2003-05-13
5746478 Reclining mechanism and latch for child safety seat Micheal Andrew Lumley 1998-05-05