Feucht
Germany
21
2025-12-25
The entities that hold a legal rights for patent applications filed by inventor Kupfer Theodor:
Theodor Kupfer from Feucht, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
MULTIMODE POWER CONTROL SCHEME FOR OPTICAL MODULE
#2 | 2024-05-23MULTIMODE POWER CONTROL SCHEME FOR OPTICAL MODULE
#3 | 2023-06-20Gigabit multimode bidirectional optical module
#4 | 2023-01-26SUBMOUNT ARCHITECTURE FOR MULTIMODE NODES
#5 | 2023-01-26SUBMOUNT ARCHITECTURE FOR MULTIMODE NODES
#6 | 2021-07-29QSFP-DD (quad small form factor pluggable-double density) modules and methods therefor
#7 | 2020-05-14QSFP-DD (quad small form factor pluggable—double density) modules and methods therefor
#8 | 2020-04-09Network cabinet module
#9 | 2016-08-04Common mode rejection ratio control for coherent optical receivers
#10 | 2016-05-19Optimization of optical transmission capacity
#11 | 2015-09-10Common mode rejection ratio control for coherent optical receivers
#12 | 2014-05-01Optical communication reception system
#13 | 2013-12-05Optical communication reception system
#14 | 2013-12-05Cycle slip reduction in coherent optical communications
#15 | 2013-11-28Modification of error statistics behind equalizer to improve inter-working with different FEC codes
#16 | 2013-06-13Multiprotocol transport using polarization division multiplexing
#17 | 2012-07-26Dual Drive Externally Modulated Laser
#18 | 2012-03-22Phase detection method and phase detector
#19 | 2009-04-16Modification of error statistics behind equalizer to improve inter-working with different FEC codes
#20 | 2006-12-12Clock recovery circuit
#21 | 2006-08-22Method and apparatus for compensating for timing variances in digital data transmission channels
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