WARNER LOUIS A has a total of 13 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, measurement and electrical machinery and energy are AMOS NATHAN, DAEMEN SCHMID HEINRICH and HANS SEEHASE DR ING.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Measurement | |
#3 | Electrical machinery and energy |
# | Name | Total Patents |
---|---|---|
#1 | Warner Louis A | 13 |
Publication | Filing date | Title |
---|---|---|
US4190960A | Plotter | |
US3503131A | Multipurpose instrument | |
US3497681A | Navigational computer | |
US3544768A | Mechanical conversion device | |
US3497678A | Navigational computer | |
US3496640A | Navigational plotter | |
US3323041A | Apparatus having a pair of lamp indicators and terminal means for insertion into a standard electrical outlet to test for line voltage, short circuits, polarity and the like | |
US3323718A | Computer for decimal location | |
US3286920A | Slide rule | |
US3335319A | Control circuit | |
US3231188A | Computer | |
US3280464A | Universal navigational plotter | |
US3131858A | Computer |