Inventor
LAM CHRISTOPHER KA-YIN
US13 patents
Patents
13 patentsUS11219270B2Jan 11, 2022
Dual-layered midsole
LULULEMON ATHLETICA CANADA INC10 citations83
USD932750SOct 12, 2021
Shoe
LULULEMON ATHLETICA CANADA INC9 citations83
USD1012447SJan 30, 2024
Pair of shoe soles
LULULEMON ATHLETICA CANADA INC3 citations72
US12114726B2Oct 15, 2024
Dual-layered midsole
LULULEMON ATHLETICA CANADA INC1 citations71
US11812820B2Nov 14, 2023
Footwear upper comprising stretch zones
LULULEMON ATHLETICA CANADA INC3 citations71
US11540592B2Jan 3, 2023
Dual-layered midsole
LULULEMON ATHLETICA CANADA INC2 citations71
US11219273B2Jan 11, 2022
Footwear upper comprising stretch zones
LULULEMON ATHLETICA CANADA INC3 citations71
US11564446B1Jan 31, 2023
Outsoles having traction inserts
LULULEMON ATHLETICA CANADA INC4 citations69
US12041975B2Jul 23, 2024
Socks having integrated gripping systems
LULULEMON ATHLETICA CANADA INC2 citations67
US12295456B2May 13, 2025
Footwear upper comprising stretch zones
LULULEMON ATHLETICA CANADA INC0 citations61
US12426672B2Sep 30, 2025
Segmented sole for footwear
LULULEMON ATHLETICA CANADA INC0 citations58
US12376645B2Aug 5, 2025
Outsoles having traction inserts
LULULEMON ATHLETICA CANADA INC1 citations58
US12114712B2Oct 15, 2024
Socks having targeted cushioning zones
LULULEMON ATHLETICA CANADA INC0 citations46