Assignee
NINESTAR CORP
CN·22 granted patents·5 pending applications·12 citations·filing 2016–2024
Top patents by PatentIndex Score
27 records- 0191US9851691B2Detachably mountable process cartridge with a rotational force driving assemblyNINESTAR CORP·Filed 2017·Granted Dec 26, 2017·5 cites·10 claims
- 0289US12038714B2Developing cartridge and electronic imaging apparatusNINESTAR CORP·Filed 2023·Granted Jul 16, 2024·1 cites·20 claims
- 0385US11022937B2Power receiving unit, rotating component, process cartridge, and assembly and disassembly methods thereofNINESTAR CORP·Filed 2019·Granted Jun 1, 2021·2 cites·27 claims
- 0481US9785110B2Developing cartridgeNINESTAR CORP·Filed 2016·Granted Oct 10, 2017·3 cites·17 claims
- 0575US12422777B2Processing cartridgeNINESTAR CORP·Filed 2023·Granted Sep 23, 2025·0 cites·16 claims
- 0673US11853003B2Power receiving unit, rotating component, process cartridge, and assembly and disassembly methods thereofNINESTAR CORP·Filed 2022·Granted Dec 26, 2023·0 cites·14 claims
- 0770US11635728B2Developing cartridge and electronic imaging apparatusNINESTAR CORP·Filed 2022·Granted Apr 25, 2023·0 cites·20 claims
- 0867US11513469B2Power receiving unit and process cartridgeNINESTAR CORP·Filed 2021·Granted Nov 29, 2022·0 cites·20 claims
- 0966US10663915B2Process cartridgeNINESTAR CORP·Filed 2019·Granted May 26, 2020·0 cites·7 claims
- 1065US10983477B2Process cartridgeNINESTAR CORP·Filed 2020·Granted Apr 20, 2021·0 cites·10 claims
- 1165US10289064B2Process cartridgeNINESTAR CORP·Filed 2018·Granted May 14, 2019·0 cites·15 claims
- 1262US10317840B2Process cartridgeNINESTAR CORP·Filed 2018·Granted Jun 11, 2019·0 cites·19 claims
- 1361US2021216037A1Processing cartridgeNINESTAR CORP·Filed 2021·Application pending·0 cites
- 1460USRE46596EDeveloper cartridge with counting mechanismNINESTAR CORP·Filed 2016·Granted Oct 31, 2017·0 cites·17 claims
- 1557US10317838B2Toner cartridgeNINESTAR CORP·Filed 2018·Granted Jun 11, 2019·0 cites·16 claims
- 1654US10394163B2Toner cartridge with a toner switch assemblyNINESTAR CORP·Filed 2017·Granted Aug 27, 2019·0 cites·19 claims
- 1749US12372898B2Toner cartridge having alleviated toner scatteringNINESTAR CORP·Filed 2021·Granted Jul 29, 2025·0 cites·17 claims
- 1849US11334001B2Toner discharging structure and toner cartridgeNINESTAR CORP·Filed 2020·Granted May 17, 2022·0 cites·19 claims
- 1948US9869949B2Toner cartridge with a toner switch assemblyNINESTAR CORP·Filed 2016·Granted Jan 16, 2018·0 cites·7 claims
- 2047US2024152075A1Toner cartridgeNINESTAR CORP·Filed 2024·Application pending·0 cites
- 2147US2023350341A1Process cartridgeNINESTAR CORP·Filed 2023·Application pending·0 cites
- 2246US11016434B2Force receiving part and toner cartridgeNINESTAR CORP·Filed 2020·Granted May 25, 2021·0 cites·19 claims
- 2346US2023014845A1Packaging part, packaging assembly, and chip read write method using packaging partNINESTAR CORP·Filed 2022·Application pending·0 cites
- 2445US10203656B2Processing cartridgeNINESTAR CORP·Filed 2017·Granted Feb 12, 2019·0 cites·20 claims
- 2544US2022350291A1Processing cartridgeNINESTAR CORP·Filed 2022·Application pending·0 cites
- 2636US11256210B2Processing cartridgeNINESTAR CORP·Filed 2020·Granted Feb 22, 2022·0 cites·15 claims
- 2734USD1043337SCartridge packaging boxNINESTAR CORP·Filed 2020·Granted Sep 24, 2024·1 cites·1 claims
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