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USPTO Patent Rankings Data through Dec 31, 2025
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Gem Optical Co. — 13 Patents

Rank (All Time): #43,169 of 105,917Top 45%
3 inventors
13 Patents All Time

Patents per Year

Patents granted per year, 2000 to 2018Bar chart with a peak of 2 patents in 2003.peak 22000: 1 patents20002001: 1 patents20012002: 1 patents20022003: 2 patents20032007: 2 patents20072009: 1 patents20092012: 1 patents20122016: 1 patents20162017: 1 patents20172018: 2 patents2018

Top Inventors at Gem Optical Co. All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Tsung-Hui Huang 7
2 Yen-Hung Huang 5
3 Huang Tsung-Hui 1

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