Assignee
DCSTAR INC
US·122 granted patents·32 pending applications·282 citations·filing 2019–2025
Top patents by PatentIndex Score
154 records- 0198US11478575B1Removal device for removing obstruction in respiratory tract and connectorDCSTAR INC·Filed 2021·Granted Oct 25, 2022·21 cites·17 claims
- 0298US11000611B1Ozone disinfection device, ozone disinfection system, and ozone disinfection methodDCSTAR INC·Filed 2020·Granted May 11, 2021·21 cites·20 claims
- 0397US11000612B1Ozone disinfection device for actively removing ozone, ozone disinfection system, and ozone disinfection methodDCSTAR INC·Filed 2020·Granted May 11, 2021·5 cites·23 claims
- 0496US11872346B1Breathing mask with a foam padDCSTAR INC·Filed 2023·Granted Jan 16, 2024·7 cites·20 claims
- 0596US11633530B2Suction device for sucking obstruction in respiratory tract and use method thereforDCSTAR INC·Filed 2021·Granted Apr 25, 2023·5 cites·18 claims
- 0695US12201773B1Patient interface pad with good comfort and its manufacturing methodDCSTAR INC·Filed 2024·Granted Jan 21, 2025·4 cites·16 claims
- 0795US11730842B2Ozone disinfection device, ozone disinfection system, and ozone disinfection methodDCSTAR INC·Filed 2021·Granted Aug 22, 2023·2 cites·19 claims
- 0894US12274829B1Respiratory mask with sponge and fabricDCSTAR INC·Filed 2023·Granted Apr 15, 2025·2 cites·20 claims
- 0994US12171944B1Patient interface assemblyDCSTAR INC·Filed 2023·Granted Dec 24, 2024·2 cites·18 claims
- 1094US2026069732A1Ozone disinfection device, ozone disinfection system, and ozone disinfection methodDCSTAR INC·Filed 2025·Application pending·0 cites
- 1193USD1013860SConnectorDCSTAR INC·Filed 2023·Granted Feb 6, 2024·16 cites·1 claims
- 1292US12186485B1Patient interface cushion with fabricDCSTAR INC·Filed 2023·Granted Jan 7, 2025·1 cites·20 claims
- 1391US12491278B2Ozone disinfection device, ozone disinfection system, and ozone disinfection methodDCSTAR INC·Filed 2024·Granted Dec 9, 2025·0 cites·19 claims
- 1491US11975150B1Device for delivering gasDCSTAR INC·Filed 2023·Granted May 7, 2024·1 cites·20 claims
- 1590USD1036157SCushion for a respiratory maskDCSTAR INC·Filed 2023·Granted Jul 23, 2024·9 cites·1 claims
- 1689USD1035861STubeDCSTAR INC·Filed 2023·Granted Jul 16, 2024·8 cites·1 claims
- 1789USD1022195SDredge deviceDCSTAR INC·Filed 2022·Granted Apr 9, 2024·10 cites·1 claims
- 1888US2025380967A1Respiratory obstruction removal deviceDCSTAR INC·Filed 2025·Application pending·0 cites
- 1987US12194180B2Ozone disinfection device, ozone disinfection system, and ozone disinfection methodDCSTAR INC·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
- 2087USD1043673SDisplay deviceDCSTAR INC·Filed 2022·Granted Sep 24, 2024·9 cites·1 claims
- 2187USD1040998STubeDCSTAR INC·Filed 2022·Granted Sep 3, 2024·8 cites·1 claims
- 2287USD1018836SMask frameDCSTAR INC·Filed 2023·Granted Mar 19, 2024·9 cites·1 claims
- 2387US2025366888A1Respiratory obstruction removal deviceDCSTAR INC·Filed 2025·Application pending·0 cites
- 2486USD1031973SMaskDCSTAR INC·Filed 2023·Granted Jun 18, 2024·8 cites·1 claims
- 2585USD1050428SBellows deviceDCSTAR INC·Filed 2024·Granted Nov 5, 2024·7 cites·1 claims
- 2685USD1048375SFrameDCSTAR INC·Filed 2023·Granted Oct 22, 2024·6 cites·1 claims
- 2784US12239343B1Respiratory obstruction removal deviceDCSTAR INC·Filed 2023·Granted Mar 4, 2025·0 cites·18 claims
- 2884USD1019936SMaskDCSTAR INC·Filed 2023·Granted Mar 26, 2024·7 cites·1 claims
- 2984USD1007671SMaskDCSTAR INC·Filed 2023·Granted Dec 12, 2023·7 cites·1 claims
- 3084US2026027282A1Suction device for sucking obstruction in respiratory tract and use method thereforDCSTAR INC·Filed 2025·Application pending·0 cites
- 3182USD1042794STubeDCSTAR INC·Filed 2023·Granted Sep 17, 2024·6 cites·1 claims
- 3282USD1034959SCushionDCSTAR INC·Filed 2023·Granted Jul 9, 2024·5 cites·1 claims
- 3382USD1033632SFrameDCSTAR INC·Filed 2023·Granted Jul 2, 2024·5 cites·1 claims
- 3482US2025367397A1Patient interface cushion with fabricDCSTAR INC·Filed 2025·Application pending·0 cites
- 3580US2025235651A1Patient interface pad with good comfort and its manufacturing methodDCSTAR INC·Filed 2024·Application pending·0 cites
- 3680US2025235650A1Patient interface pad with good comfort and its manufacturing methodDCSTAR INC·Filed 2024·Application pending·0 cites
- 3780US2025161615A1Patient interface cushion with fabricDCSTAR INC·Filed 2024·Application pending·0 cites
- 3879USD1031032SDredge deviceDCSTAR INC·Filed 2022·Granted Jun 11, 2024·5 cites·1 claims
- 3979USD1021084SBellows deviceDCSTAR INC·Filed 2022·Granted Apr 2, 2024·6 cites·1 claims
- 4078USD1058564SStrapDCSTAR INC·Filed 2023·Granted Jan 21, 2025·4 cites·1 claims
- 4176US2025169856A1Respiratory obstruction removal deviceDCSTAR INC·Filed 2025·Application pending·0 cites
- 4276US2025169855A1Respiratory obstruction removal deviceDCSTAR INC·Filed 2025·Application pending·0 cites
- 4376US2025121148A1Oral and nasal sealing interface padDCSTAR INC·Filed 2024·Application pending·0 cites
- 4475USD1013155SConnectorDCSTAR INC·Filed 2023·Granted Jan 30, 2024·4 cites·1 claims
- 4575US2025195811A1Patient interface assemblyDCSTAR INC·Filed 2024·Application pending·0 cites
- 4675US2023293803A1Suction device for sucking obstruction in respiratory tract and use method thereforDCSTAR INC·Filed 2023·Application pending·0 cites
- 4774USD1047160SMaskDCSTAR INC·Filed 2024·Granted Oct 15, 2024·3 cites·1 claims
- 4874USD1047159SMaskDCSTAR INC·Filed 2024·Granted Oct 15, 2024·3 cites·1 claims
- 4974US2025195808A1Nasal mask for sealing the area from the nose tip to the upper lipDCSTAR INC·Filed 2023·Application pending·0 cites
- 5073US12350430B2Respiratory mask with good sealing and comfortDCSTAR INC·Filed 2023·Granted Jul 8, 2025·0 cites·18 claims
Showing the top 50 of 154 patent records by PatentIndex Score.
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →