Inventor
SONNER ROBERT
US10 patents
⚠️ This page may combine multiple inventors who share the name “SONNER ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATTEL INC
4 patentsUS6520862B1Feb 18, 2003
Collapsible infant swing
MATTEL INC66 citations95
US6464594B1Oct 15, 2002
Releasable and securable mobile
MATTEL INC51 citations86
US7780500B2Aug 24, 2010
Portable ride-on bouncing and spinning toy
MATTEL INC5 citations71
US7927171B2Apr 19, 2011
Infant entertainment device
MATTEL INC5 citations56