Inventor
BLACKWOOD KIM CORVIN
US14 patents
Patents
14 patentsUS9084940B2Jul 21, 2015
Swing designed to promote attunement between child and caretaker
PLAYCORE WISCONSIN INC9 citations91
USD863486SOct 15, 2019
Swing seat
PLAYCORE WISCONSIN INC8 citations82
USD919032SMay 11, 2021
Swing seat
PLAYCORE WISCONSIN INC3 citations71
US10898817B2Jan 26, 2021
Playground climbing structures
PLAYCORE WISCONSIN INC1 citations68
US12330076B2Jun 17, 2025
Swing designed to promote attunement between child and caretaker
PLAYCORE WISCONSIN INC0 citations61
US11673065B2Jun 13, 2023
Swing designed to promote attunement between child and caretaker
PLAYCORE WISCONSIN INC0 citations61
US11511203B2Nov 29, 2022
Swing designed to promote attunement between child and caretaker
PLAYCORE WISCONSIN INC0 citations61
US10888793B2Jan 12, 2021
Swing designed to promote attunement between child and caretaker
PLAYCORE WISCONSIN INC0 citations61
US9873057B1Jan 23, 2018
Rotatable play device
PLAYCORE WISCONSIN INC1 citations61
US11511205B2Nov 29, 2022
Playground climbing structures
PLAYCORE WISCONSIN INC0 citations58
US10835831B2Nov 17, 2020
Rotatable play device
PLAYCORE WISCONSIN INC0 citations51
US10391409B2Aug 27, 2019
Rotatable play device
PLAYCORE WISCONSIN INC0 citations51
US10391411B2Aug 27, 2019
Swing designed to promote attunement between child and caretaker
PLAYCORE WISCONSIN INC0 citations50
US9950265B2Apr 24, 2018
Swing designed to promote attunement between child and caretaker
PLAYCORE WISCONSIN INC0 citations50