Guglielmo Marconi Li D D Sc Marconi House Strand Loudon England
2
#2
Guglielmo Marconi Watergate House Adelqui London England
2
#3
Clarence Weston Hansell
2
#4
John Ambrose Fleming Doctor Uf Schenck University College Gower Streed London England
1
#5
Guglielmo Marconi Watergate House York Buildings Adelphe Middlesex England
1
#6
Charles Samuel Franklin Electrical Engineer Marconi House Strand London England
1
#7
Guglielmo Marconi Li D D So Electrical Engineer Marconi House Strand London England
1
#8
Guglielmo Marconi And Charles Samuel Franklin Electrical Engineers Marconi House Strand London Engla
1
#9
Henry Joseph Round Electrical Engiueer Woodberry Crescenz Buswell Hill London England
1
#10
Richard Norman Vyvyan Marconi House Strand London England
1
Latest patents
Publication
Filing date
Title
ES233329A1
Improvements in frequency selecting devices (Machine-translation by Google Translate, not legally binding)
ES224885A1
Improvements in self-guiding radiogoniometers (Machine-translation by Google Translate, not legally binding)
ES217630A1
Improvements in antenna systems (Machine-translation by Google Translate, not legally binding)
ES216771A1
Improvements in modulated frequency oscillation generators (Machine-translation by Google Translate, not legally binding)
ES216220A1
Improvements in automated tuning systems (Machine-translation by Google Translate, not legally binding)
ES215288A1
Improvements in cathode ray tubes (Machine-translation by Google Translate, not legally binding)
ES208596A1
Improvements in circuits to reduce the noises and interferences. (Machine-translation by Google Translate, not legally binding)
ES208038A1
A procedure to establish filter circuits, zumbid reducers (Machine-translation by Google Translate, not legally binding)
ES207677A1
Improvements in circuit assemblies for automatic protection and alarm in radio and similar transmissions (Machine-translation by Google Translate, not legally binding)
ES207509A1
Improvements in automatic radiogoniometrics (Machine-translation by Google Translate, not legally binding)
ES207270A1
A procedure for the manufacture of semiconductor amplifiers and transmitters (Machine-translation by Google Translate, not legally binding)
ES207269A1
A procedure for the obtaining of metallic germanum by reducing germanium dioxide with hydrogen (Machine-translation by Google Translate, not legally binding)
ES206548A1
Improvements in the assemblies of ciscuits to be used with high frequency cables (Machine-translation by Google Translate, not legally binding)
ES205581A1
Improvements in box resonators for very high frequencies (Machine-translation by Google Translate, not legally binding)
ES204352A1
Improvements in amplia band amplifiers (Machine-translation by Google Translate, not legally binding)
ES204102A1
Improvements in radiatransmitter and analogue facilities (Machine-translation by Google Translate, not legally binding)
ES204041A1
Improvements in electromagnetic rays explorers (Machine-translation by Google Translate, not legally binding)
ES204042A1
Improvements in the movements of low impedance and broadband exit circuits (Machine-translation by Google Translate, not legally binding)
ES203639A1
Improvements in termionic valve amplifiers (Machine-translation by Google Translate, not legally binding)
ES203418A1
Improvements in filters for very high frequencies (Machine-translation by Google Translate, not legally binding)
