Inventor · disambiguated record
Chih-Kuan Shih
Also filed as: SHIH CHIH-KUAN
7 granted patents·1 pending application·10 citations·filing 2009–2019
76Inventor score
Top patents by PatentIndex Score
8 records- 0174US9169842B2Permanent magnet canned motor pump with corrosion-protection housingASSOMA INC·Filed 2012·Granted Oct 27, 2015·4 cites·12 claims
- 0269US9670934B2Magnetic drive pumpASSOMA INC·Filed 2012·Granted Jun 6, 2017·2 cites·5 claims
- 0366US9897102B2Structure improvement of pump casing with PFA linerASSOMA INC·Filed 2015·Granted Feb 20, 2018·2 cites·3 claims
- 0460US8597000B2Structural improvement of a canned motor pumpCHIEN HUAN-JAN·Filed 2010·Granted Dec 3, 2013·2 cites·9 claims
- 0559US10267327B2Magnetic drive pumpASSOMA INC·Filed 2017·Granted Apr 23, 2019·0 cites·5 claims
- 0659US10190593B2Magnetic drive pumpASSOMA INC·Filed 2017·Granted Jan 29, 2019·0 cites·2 claims
- 0750US11739642B2Manufacturing method of 3-dimensional plastic impeller of centrifugal pump and the impellerASSOMA INC·Filed 2019·Granted Aug 29, 2023·0 cites·13 claims
- 0843US2010284804A1Vertical submerged pump for chemical applicationCHIEN HUAN-JAN·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chih-Kuan Shih 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 →