HITTMAN ASSOCIATES INC has a total of 12 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, Brazil and Canada. Its main competitors in its focus markets materials and metallurgy, machines and measurement are HOFFMANN LASZLO, BST HOLDINGS PTY LTD and CANADIAN GYPSUM CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Brazil | 1 | |
#3 | Canada | 1 | |
#4 | Switzerland | 1 | |
#5 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Machines | |
#3 | Measurement | |
#4 | Environmental technology | |
#5 | Engines, pumps and turbines | |
#6 | Thermal processes | |
#7 | Civil engineering |
# | Name | Total Patents |
---|---|---|
#1 | Frank Louis | 2 |
#2 | Yang Jen T | 2 |
#3 | Kaufman William M | 2 |
#4 | Kling Harry P | 2 |
#5 | Mallory Charles W | 2 |
#6 | Waller Robert | 2 |
#7 | Elzinga William E | 1 |
#8 | Hittman Fred | 1 |
#9 | Macphee John | 1 |
#10 | Lobbin Frederick B | 1 |
Publication | Filing date | Title |
---|---|---|
CA954242A | Extended aeration wastewater treatment | |
US3694353A | Extended aeration wastewater treatment | |
US3667286A | Viscometer | |
US3622278A | Method and means for breath analysis | |
GB1246012A | Fluid circuit devices and method for production thereof | |
US3532158A | Thermal control structure | |
US3533759A | Platinum matrix composites | |
US3432295A | Method for making oriented fiber or whisker composites | |
US3645703A | Helium permeable containers |