{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Companies", "item": "https://www.patentleaderboard.com/companies"}, {"@type": "ListItem", "position": 3, "name": "Sienna Group", "item": "https://www.patentleaderboard.com/company/sienna-group"}]}

Home › Companies › Sienna Group

Sienna Group — 24 Patents

Rank (All Time): #25,112 of 105,732Top 25%

7 inventors

24 Patents All Time

Patents per Year

Top Inventors at Sienna Group All Time

Showing 1–7 of 7 inventors

Rank	Name	Patents
1	Najeh Rahman	12
2	Chen-Kuei Wu	7
3	Isao Kumada	2
#4	Chung-Pin Hsiao	1
#4	Chieh-Ting Huang	1
#4	Ming-Chou Chen	1
#4	Yao-Ching Huang	1