Assignee
JOHNS WILLIAM D
US·2 granted patents·1 pending application·27 citations·filing 2011–2020
Top patents by PatentIndex Score
3 records- 0190US8760779B2Energy-assisted magnetic recording head and systems thereof with environmental conditions controlJOHNS WILLIAM D·Filed 2011·Granted Jun 24, 2014·25 cites·19 claims
- 0286US11555331B2Barrier control systemJOHNS WILLIAM D·Filed 2020·Granted Jan 17, 2023·2 cites·16 claims
- 0345US2022185470A1Aerial illumination systemJOHNS WILLIAM D·Filed 2020·Application pending·0 cites
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