Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SZ

Sun Zili — 3 Patents

STScroll Technologies: 2 patents #23 of 60Top 40%
D(Danfoss (Tianjin): 1 patents #38 of 86Top 45%
Tianjin, AR: #2 of 2 inventorsTop 100%
Overall (All Time): #1,484,288 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10107288 Housing for scroll compressor and scroll compressor Ma Lin, Jiang Wei, Yao Wenhu, Wang Feifei, Chen Yu +2 more 2018-10-23
6984114 Two-step self-modulating scroll compressor Oo Chong Yeow 2006-01-10
6884042 Two-step self-modulating scroll compressor Oo Chong Yeow 2005-04-26