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

Glttek Co. — 5 Patents

Rank (All Time): #90,463 of 105,732Top 90%
3 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 2018 to 2025Bar chart with a peak of 2 patents in 2018.peak 22018: 2 patents20182023: 1 patents20232024: 1 patents20242025: 1 patents2025

Top Inventors at Glttek Co. All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Chiung Nan Chen 4
2 Hsun-Hao Chan 2
3 Pei Hua Chang 1