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USPTO Patent Rankings Data through Dec 31, 2025
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Variperm Energy Services — 6 Patents

Rank (All Time): #80,368 of 105,732Top 80%
3 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 2022 to 2024Bar chart with a peak of 4 patents in 2022.peak 42022: 4 patents20222023: 1 patents20232024: 1 patents2024

Top Inventors at Variperm Energy Services All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Da Zhu 5
2 Herman HEUKELMAN 1
2 Nolan Porttin 1

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