Inventor · disambiguated record
Kehan Han
Also filed as: HAN KEHAN
4 granted patents·47 citations·filing 2001–2007
76Inventor score
Files withHAN KEHAN2
Top patents by PatentIndex Score
4 records- 0178US7596902B2Animal trapHAN KEHAN·Filed 2007·Granted Oct 6, 2009·14 cites·10 claims
- 0272US6907669B1Drawing compassFiled 2004·Granted Jun 21, 2005·18 cites·20 claims
- 0370US6706520B2Assessment of invasive potential of tumor cellsFiled 2001·Granted Mar 16, 2004·11 cites·7 claims
- 0452US7337580B2Weight change indicating apparatusHAN KEHAN·Filed 2004·Granted Mar 4, 2008·4 cites·2 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →