Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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L&F Plastics, Co. — 99 Patents

Rank (All Time): #6,950 of 105,732Top 7%
2 inventors
99 Patents All Time

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 27 patents in 2025.peak 272001: 1 patents20012002: 1 patents2003: 3 patents20032004: 1 patents2006: 1 patents20062009: 1 patents2015: 2 patents20152016: 2 patents2017: 2 patents20172019: 6 patents2020: 1 patents20202021: 7 patents2022: 11 patents20222023: 16 patents2024: 17 patents20242025: 27 patents2025

Top Inventors at L&F Plastics, Co. All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Mu-Chuan Hsu 97
2 Mu-Chaun Hsu 2

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