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Marek; Alois Patent Filings

Marek; Alois

Patent Applications and Registrations

Patent applications and USPTO patent grants for Marek; Alois.The latest application filed is for "voltage limiting feed-through unit".

Company Profile
0.6.0
  • Marek; Alois - Untersiggenthal CH
  • Marek; Alois - Nussbaumen CH
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Voltage limiting feed-through unit
Grant 4,587,589 - Marek May 6, 1
1986-05-06
Method and apparatus for detection of magnetization
Grant 4,314,200 - Marek February 2, 1
1982-02-02
Semiconductor components
Grant 3,984,858 - Cornu , et al. October 5, 1
1976-10-05
Cooling System For Power Semiconductor Devices
Grant 3,800,190 - Marek March 26, 1
1974-03-26
Bistable Semiconductor Device
Grant 3,771,027 - Marek November 6, 1
1973-11-06
Semiconductor Structure Incorporating Tunnel Diodes Located In The Path Of The Main Current Flow
Grant 3,746,948 - Marek July 17, 1
1973-07-17

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