GEORGE CREED FREDERICK has a total of 15 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United States. Its main competitors in its focus markets digital networks, electrical machinery and energy and machines are KLEINSCHMIDT LAB INC, SCHWARZ HENRY and POSTAL TELEGRAPH CABLE CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 15 |
# | Industry | |
---|---|---|
#1 | Digital networks | |
#2 | Electrical machinery and energy | |
#3 | Machines | |
#4 | Transport | |
#5 | Textiles and paper | |
#6 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Digital information transmission | |
#2 | Ships | |
#3 | Unspecified technologies | |
#4 | Electric switches | |
#5 | Typewriters | |
#6 | Clutches and brakes |
# | Name | Total Patents |
---|---|---|
#1 | George Creed Frederick | 15 |
#2 | Axel Orling | 1 |
#3 | Alfred Willson Ethelred | 1 |
Publication | Filing date | Title |
---|---|---|
US2107886A | Floating station | |
US1659724A | Clutch mechanism | |
US1639839A | Apparatus for amplifying small movements | |
US1582578A | Telegraphic apparatus for the automatic reception and retransmission of electric signals | |
US1543906A | Telegraphic receiving apparatus for producing punched tape | |
US1579087A | Keyboard perforator | |
US1632274A | Electric transmitter for use in automatic telegraphy | |
US1529873A | Perforated-tape-controlled printing apparatus | |
US1452794A | Telegraphic receiving apparatus | |
US1452793A | Telegraphic receiving apparatus | |
US1422542A | Multiple-hull boat |