Inventor · disambiguated record
Changyu Zheng
Also filed as: ZHENG CHANGYU
3 granted patents·1 pending application·37 citations·filing 2001–2009
62Inventor score
Files withUS HEALTH4
Top patents by PatentIndex Score
4 records- 0188US7052904B2Hybrid adeno-retroviral vector for the transfection of cellsUS HEALTH·Filed 2001·Granted May 30, 2006·37 cites·38 claims
- 0270US2009258935A1Hybrid adeno-retroviral vector for the transfection of cellsUS HEALTH·Filed 2009·Application pending·0 cites
- 0355US7618623B2Hybrid adeno-retroviral vector for the transfection of cellsUS HEALTH·Filed 2005·Granted Nov 17, 2009·0 cites·14 claims
- 0440US7226779B2Hybrid adenoviral vectorUS HEALTH·Filed 2002·Granted Jun 5, 2007·0 cites·29 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →