PARAMOUNT PUBLIX CORP has a total of 42 patent applications. Its first patent ever was published in 1925. It filed its patents most often in United States, Germany and France. Its main competitors in its focus markets optics, audio-visual technology and measurement are FOX FILM CORP, KARL GEYER MASCHINEN UND APPBA and TEVERAMA SA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 32 | |
#2 | Germany | 3 | |
#3 | France | 3 | |
#4 | United Kingdom | 2 | |
#5 | Austria | 1 | |
#6 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Audio-visual technology | |
#3 | Measurement | |
#4 | Control | |
#5 | Machines | |
#6 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Cameras | |
#2 | Special information storage | |
#3 | Processing photographic materials | |
#4 | Photosensitive materials | |
#5 | Optical systems | |
#6 | Unspecified technologies | |
#7 | Frames | |
#8 | Registering devices | |
#9 | Geophysics |
# | Name | Total Patents |
---|---|---|
#1 | Garbutt Frank E | 6 |
#2 | Pomeroy Roy J | 5 |
#3 | Barkelew James T | 5 |
#4 | Ingman Thomas M | 4 |
#5 | La Grande Frank | 3 |
#6 | Joseph Shaw | 3 |
#7 | Farciot Edouart Alexander | 2 |
#8 | Townsend Ralph H | 2 |
#9 | Del Riccio Lorenzo | 2 |
#10 | Pomeroy Rob Jobbins | 2 |
Publication | Filing date | Title |
---|---|---|
US1976374A | Recording of sound | |
US1963562A | Projecting apparatus | |
GB380559A | Mechanism for the automatic focusing of cameras | |
US1925524A | Mechanism for the automatic focusing of cameras | |
US1890490A | Film developing system | |
GB375415A | New or improved method of and apparatus for printing cinematographic sound and action records | |
US1907315A | Film developing system | |
US1890026A | Film developing system | |
US1881612A | Film developing system | |
US1888527A | Shuttle pressure plate | |
DE584848C | Process for correcting the transmittance of a transparent image (slide or slide negative) colored with a transparent layer of paint for the light of its own color | |
US1939726A | Reproduction of sound | |
US1882413A | Film spool | |
US1949389A | Printing mechanism | |
US1856432A | Camera focusing system | |
US1947848A | System of photographic printing | |
US1834407A | Reel | |
US1788308A | Sound-picture printer | |
US1845294A | Title stand | |
US1859999A | Sound record printing |