{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Unknown", "item": "https://www.patentleaderboard.com/2021/company/unknown"}, {"@type": "ListItem", "position": 4, "name": "Jy Tsang", "item": "https://www.patentleaderboard.com/2021/inventor/fl:jy_ln:tsang-1"}]}

Home › 2021 › Unknown › Jy Tsang

Jy Tsang — 1 Patent in 2021

UNUnknown: 1 patents #344 of 3,329Top 15%

Tangxia, CN: #328 of 1,358 inventorsTop 25%

Overall (2021): #385,021 of 548,734Top 75%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10920135	Preparation method of an LED illuminating device	Gq Tang, Ada Tsang	2021-02-16

Jy Tsang — 1 Patent in 2021

Issued Patents 2021

Patent Widget