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

Happy Co. — 5 Patents

Rank (All Time): #105,468 of 105,732Top 100%
1 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 2010 to 2019Bar chart with a peak of 2 patents in 2010.peak 22010: 2 patents20102011: 1 patents20112014: 1 patents20142019: 1 patents2019

Top Inventors at Happy Co. All Time

Showing 1–1 of 1 inventors

RankNamePatents
1 Hideo Hashimoto 5

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