Inventor
SANDER ARMIN ROLAND
DE7 patents
⚠️ This page may combine multiple inventors who share the name “SANDER ARMIN ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMFORDY CO LTD
6 patentsUS11337525B1May 24, 2022
Reclining seatback support device
COMFORDY CO LTD15 citations79
US11213132B1Jan 4, 2022
Structure for rapidly assembling chair back and chair seat
COMFORDY CO LTD5 citations68
US11051624B1Jul 6, 2021
Twistable chair backrest frame
COMFORDY CO LTD2 citations68
USD910359SFeb 16, 2021
Chair back
COMFORDY CO LTD1 citations58
US12232628B2Feb 25, 2025
Chair assembly
COMFORDY CO LTD0 citations50
US12137817B2Nov 12, 2024
Interlocking mechanism for seat and back of chair
COMFORDY CO LTD0 citations50