Inventor · disambiguated record
Cheng-Kang Chen
Also filed as: CHEN CHENG-KANG
2 granted patents·2 pending applications·15 citations·filing 2003–2024
52Inventor score
Top patents by PatentIndex Score
4 records- 0169US6784581B1Magnetic floating bearing of a fan, which locates rotary shaft by means of distribution of magnetic forceFiled 2003·Granted Aug 31, 2004·15 cites·9 claims
- 0232USD1089194SAccess control deviceAMAZON TECH INC·Filed 2024·Granted Aug 19, 2025·0 cites·1 claims
- 0330US2012100001A1Fan structureCHEN CHENG-KANG·Filed 2010·Application pending·0 cites
- 0426US2006034697A1Propeller structure of a fanCHEN CHENG-KANG·Filed 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Cheng-Kang Chen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →