Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Andrx Labs — 11 Patents

Rank (All Time): #49,448 of 105,732Top 50%
15 inventors
11 Patents All Time

Patents per Year

Patents granted per year, 2004 to 2014Bar chart with a peak of 2 patents in 2005.peak 22004: 1 patents20042005: 2 patents20052006: 1 patents20062007: 1 patents20072009: 1 patents20092011: 2 patents20112013: 1 patents20132014: 2 patents2014

Top Inventors at Andrx Labs All Time

Showing 1–15 of 15 inventors

RankNamePatents
1 Chih-Ming Chen 6
1 Xiu Xiu Cheng 6
3 Joseph Chou 5
#4 Steve Jan 4
#5 Elliot Hahn 2
#6 Avinash Nangia 1
#6 Boyong Li 1
#6 Charles W. Schneider, Sr. 1
#6 Dacheng Tian 1
#6 David Wong 1
#6 Guohua Zhang 1
#6 Jack Cardinal 1
#6 Manesh Dixit 1
#6 Unchalee Kositprapa 1
#6 Xiaohong Qi 1

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