Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CL

Chang Lan — 3 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Google: 1 patents #14,887 of 22,993Top 65%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Chang Lan has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2006 and the most recent in April 2024. Chang Lan ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Chang Lan in New Taipei, WA, TW.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11966766 Reduction server for fast distributed training Soroush Radpour 2024-04-23 $109,442,000
10441620 Method for protection of bladder from damage Robert M. Levin, Dian-Yu Lin, Chung-Liang Lan, Chung-Min Lan 2019-10-15
7114287 Method for obtaining solid culture of Zang Zhi (Antodia camphorate) Ming-Huang Lan, Chung-Liang Lan, Chung-Min Lan 2006-10-03