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USPTO Patent Rankings Data through Dec 31, 2025
RG

Rf Group — 3 Patents in 2018

Rank (2018): #10,753 of 29,927Top 40%
8 inventors
3 Patents 2018

Top Inventors at Rf Group 2018

Showing 1–8 of 8 inventors

RankNamePatents
1 Akio Koyanagi 1
1 Akio Sunohara 1
1 Chihiro Komamura 1
1 Dong Kyu Kim 1
1 Jiro Maruyama 1
1 Man Hyun Ryu 1
1 Michael B. Rothbart 1
1 Yusuke Yabana 1