Michael Hayden — 4 Patents at Ipass

Michael Hayden has been granted 4 US patents while listed as an inventor at Ipass. The first was granted in 2005 and the most recent in November 2010. Michael Hayden ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michael Hayden in Saratoga, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7840458	Internet settlement system	Lynn Y. Liu, Xiaomei Guan, David Ling	2010-11-23	$748,000
7797236	Internet settlement system	Lynn Y. Liu, Xiaomei Guan, David Ling	2010-09-14	$620,000
7352570	Portable ultrasound unit and docking station	Scott Smith, Ian Felix, Derek DeBusschere, Glen W. McLaughlin	2008-04-01
6980419	Portable ultrasound unit and docking station	Scott Smith, Ian Felix, Derek DeBusschere, Glen W. McLaughlin	2005-12-27

Michael Hayden — 4 Patents

Issued Patents All Time

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