Inventor · disambiguated record
Yong Fei
Also filed as: FEI YONG
7 granted patents·161 citations·filing 2006–2007
87Inventor score
Files withBEIFA GROUP CO LTD7
Top patents by PatentIndex Score
7 records- 0193USD559318SPenBEIFA GROUP CO LTD·Filed 2006·Granted Jan 8, 2008·58 cites·1 claims
- 0283USD580493SPenBEIFA GROUP CO LTD·Filed 2007·Granted Nov 11, 2008·31 cites·1 claims
- 0376USD576213SMechanical pencilBEIFA GROUP CO LTD·Filed 2007·Granted Sep 2, 2008·23 cites·1 claims
- 0469USD580491SPenBEIFA GROUP CO LTD·Filed 2007·Granted Nov 11, 2008·17 cites·1 claims
- 0567USD573640SPenBEIFA GROUP CO LTD·Filed 2007·Granted Jul 22, 2008·15 cites·1 claims
- 0662USD579977SPenBEIFA GROUP CO LTD·Filed 2007·Granted Nov 4, 2008·13 cites·1 claims
- 0740USD580490SPenBEIFA GROUP CO LTD·Filed 2007·Granted Nov 11, 2008·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →