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Inventors
James Kuangcheng Tsen
Needham, MA
US
2 patents
3 Patents
US12207702
2025
Rapid-entry Footwear with Rebounding Fit System
FAST IP, LLC
0 cites
US12102178
2024
Rapid-entry Footwear with Rebounding Fit System
FAST IP, LLC
0 cites
US11992092
2024
Rapid-entry Footwear with Rebounding Fit System
FAST IP, LLC
0 cites