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

Robell Research — 7 Patents

Rank (All Time): #71,617 of 105,732Top 70%
4 inventors
7 Patents All Time

Patents per Year

Patents granted per year, 1990 to 2022Bar chart with a peak of 4 patents in 2020.peak 41990: 1 patents19902016: 1 patents20162020: 4 patents20202022: 1 patents2022

Top Inventors at Robell Research All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Lucia Smigel 6
2 Irwin E. Smigel 1
2 Said Raziq 1
2 Tammy Ha 1