Assignee
PROTOSTAR INC A DELAWARE CORP
US·8 granted patents·6 pending applications·108 citations·filing 2017–2021
Top patents by PatentIndex Score
14 records- 0197US10973730B2Wheeled walkerPROTOSTAR INC A DELAWARE CORP·Filed 2020·Granted Apr 13, 2021·7 cites·20 claims
- 0296US10617592B2Wheeled walkerPROTOSTAR INC A DELAWARE CORP·Filed 2018·Granted Apr 14, 2020·16 cites·20 claims
- 0394US10307321B2Wheeled walker with a movable seatPROTOSTAR INC A DELAWARE CORP·Filed 2018·Granted Jun 4, 2019·15 cites·17 claims
- 0493US10555866B2Wheeled walker wheel direction lock apparatus and methodPROTOSTAR INC A DELAWARE CORP·Filed 2018·Granted Feb 11, 2020·20 cites·19 claims
- 0591US10085909B2Collapsible upright wheeled walker apparatusPROTOSTAR INC A DELAWARE CORP·Filed 2017·Granted Oct 2, 2018·6 cites·11 claims
- 0683USD874351SWheeled walkerPROTOSTAR INC A DELAWARE CORP·Filed 2018·Granted Feb 4, 2020·23 cites·1 claims
- 0783US10322056B2Collapsible upright wheeled walker apparatusPROTOSTAR INC A DELAWARE CORP·Filed 2018·Granted Jun 18, 2019·2 cites·20 claims
- 0881USD902791SWheeled walkerPROTOSTAR INC A DELAWARE CORP·Filed 2019·Granted Nov 24, 2020·19 cites·1 claims
- 0965US2021338516A1Collapsible wheeled walker with stability enhancing bracket apparatus and methodPROTOSTAR INC A DELAWARE CORP·Filed 2021·Application pending·0 cites
- 1053US2022151860A1Wheeled walker with arm resistance mechanism and methodPROTOSTAR INC A DELAWARE CORP·Filed 2020·Application pending·0 cites
- 1151US2021236022A1Smart Interpretive Wheeled Walker using Sensors and Artificial Intelligence for Precision Assisted Mobility Medicine Improving the Quality of Life of the Mobility ImpairedPROTOSTAR INC A DELAWARE CORP·Filed 2021·Application pending·0 cites
- 1246US2017258664A1Upright walker having a user safety system employing haptic feedbackPROTOSTAR INC A DELAWARE CORP·Filed 2017·Application pending·0 cites
- 1346US2022142311A1Cane with motion initiated illuminatorPROTOSTAR INC A DELAWARE CORP·Filed 2020·Application pending·0 cites
- 1437US2022142312A1Cane with motion initiated illuminatorPROTOSTAR INC A DELAWARE CORP·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when PROTOSTAR INC A DELAWARE CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →