Inventor · disambiguated record
Chengzong Han
Also filed as: HAN CHENGZONG
3 granted patents·1 pending application·0 citations·filing 2014–2022
39Inventor score
Top patents by PatentIndex Score
4 records- 0167US12279912B2Spectral doppler envelope tracing without alias in medical ultrasoundSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2022·Granted Apr 22, 2025·0 cites·20 claims
- 0242US2019261952A1Optimization in ultrasound color flow imagingSIEMENS MEDICAL SOLUTIONS USA INC·Filed 2018·Application pending·0 cites
- 0340US12414728B2Asystole detection for cardiopulmonary resuscitationKONINKLIJKE PHILIPS NV·Filed 2014·Granted Sep 16, 2025·0 cites·20 claims
- 0436US10959637B2Automatic detection/classification of ECG cable interchange for different ECG lead systemsKONINKLIJKE PHILIPS NV·Filed 2016·Granted Mar 30, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →