Assignee
RICHEY II JOSEPH B
US·3 granted patents·1 pending application·41 citations·filing 2005–2012
Top patents by PatentIndex Score
4 records- 0195US8123497B2Apparatus for compressing and storing oxygen enriched gasRICHEY II JOSEPH B·Filed 2007·Granted Feb 28, 2012·30 cites·9 claims
- 0270US8640701B2Carbon dioxide-based bi-level CPAP controlRICHEY II JOSEPH B·Filed 2005·Granted Feb 4, 2014·7 cites·18 claims
- 0362US8800556B2Electronic oxygen conserver and filling unitRICHEY II JOSEPH B·Filed 2006·Granted Aug 12, 2014·4 cites·9 claims
- 0451US2012152248A1Apparatus for compressing and storing oxygen enriched gasRICHEY II JOSEPH B·Filed 2012·Application pending·0 cites
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