Assignee
CHINZEI ISAO
JP·10 granted patents·50 citations·filing 2012–2022
Top patents by PatentIndex Score
10 records- 0197US10576420B2Exhaust gas purifying catalystCHINZEI ISAO·Filed 2015·Granted Mar 3, 2020·22 cites·5 claims
- 0295US8796172B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2012·Granted Aug 5, 2014·19 cites·10 claims
- 0394US11053833B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2020·Granted Jul 6, 2021·3 cites·8 claims
- 0489US11725556B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2022·Granted Aug 15, 2023·1 cites·16 claims
- 0587US11759769B2Exhaust gas purification deviceCHINZEI ISAO·Filed 2021·Granted Sep 19, 2023·1 cites·1 claims
- 0685US11795855B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2021·Granted Oct 24, 2023·1 cites·2 claims
- 0783US11559768B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2020·Granted Jan 24, 2023·1 cites·4 claims
- 0882US11400436B2Exhaust gas purification catalystCHINZEI ISAO·Filed 2020·Granted Aug 2, 2022·2 cites·1 claims
- 0957US11504704B2Exhaust gas purification deviceCHINZEI ISAO·Filed 2021·Granted Nov 22, 2022·0 cites·5 claims
- 1045US12031465B2Exhaust gas purification deviceCHINZEI ISAO·Filed 2021·Granted Jul 9, 2024·0 cites·6 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →