SCHAEFER; Franz Josef

Patent Applications and Registrations

Patent applications and USPTO patent grants for SCHAEFER; Franz Josef.The latest application filed is for "apparatuses, methods, and computer programs for a remote unit and a central unit of an optical line terminal".

Company Profile

2.6.6

SCHAEFER; Franz Josef - Oberhaching DE
Schaefer; Franz-Josef - Kempen DE
Schaefer, Franz Josef - Rankweil AT
Schaefer; Franz-Josef - Ottobrunn DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatuses, Methods, And Computer Programs For A Remote Unit And A Central Unit Of An Optical Line Terminal App 20220052761 - SCHAEFER; Franz Josef ; et al.	2022-02-17
Apparatuses, methods, and computer programs for a remote unit and a central unit of an optical line terminal Grant 11,165,499 - Schaefer , et al. November 2, 2	2021-11-02
Apparatuses, Methods, And Computer Programs For A Remote Unit And A Central Unit Of An Optical Line Terminal App 20210099231 - Schaefer; Franz Josef ; et al.	2021-04-01
Cable Modem System Management Of Passive Optical Networks (pons) App 20200204257 - Krampl; Gerfried ; et al.	2020-06-25
Line card with network processing device and data pump device Grant 9,451,338 - Schaefer September 20, 2	2016-09-20
ATM-port with integrated ethernet switch interface Grant 7,369,568 - Heink , et al. May 6, 2	2008-05-06
Network processing device and data pump device App 20080089337 - Schaefer; Franz Josef	2008-04-17
Method for vacuum treatment of workpieces and vacuum treatment installation App 20040096583 - Schaefer, Franz Josef ; et al.	2004-05-20
Method for vacuum treatment of workpieces and vacuum treatment facility Grant 6,669,987 - Schaefer , et al. December 30, 2	2003-12-30
ATM-Port with integrated ethernet switch interface App 20030174729 - Heink, Matthias ; et al.	2003-09-18
Method and circuit arrangement for transmitting message cells via virtual paths of an ATM communication system Grant 5,583,849 - Ziemann , et al. December 10, 1	1996-12-10

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