Individual holder
SIEGEL ELLEN K
US·3 granted patents·15 citations·filing 2011–2020
Individually held — no corporate assignee on record.
Technology mixB60R3
Top patents by PatentIndex Score
3 records- 0185US10640078B1Portable restraining passenger safety harnessSIEGEL ELLEN K·Filed 2018·Granted May 5, 2020·6 cites·19 claims
- 0281US11040694B1Portable restraining passenger safety harnessSIEGEL ELLEN K·Filed 2020·Granted Jun 22, 2021·2 cites·19 claims
- 0372US8491058B2Portable restraining passenger safety vest for vehiclesSIEGEL ELLEN K·Filed 2011·Granted Jul 23, 2013·7 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →