Assignee

BLUM JOHN

US·2 granted patents·0 citations·filing 2010–2023

Technology mixA47D1 G02B1 H04N1

Top patents by PatentIndex Score

2 records

0149US12569075B2Child carrierBLUM JOHN·Filed 2023·Granted Mar 10, 2026·0 cites·12 claims
0235US8842174B2Method and apparatus for securing planar orientation of analysis chamberBLUM JOHN·Filed 2010·Granted Sep 23, 2014·0 cites·14 claims

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