AMERICAN DESIGN & DEV CORP has a total of 11 patent applications. Its first patent ever was published in 1966. It filed its patents most often in Canada, France and United Kingdom. Its main competitors in its focus markets environmental technology are CHIZHOU ZHONG HONGYUN ENVIRONMENTAL PROT EQUIPMENT CO LTD, PRM ENERGY SYSTEMS INC and KUO TSUNG HSIEN.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 2 | |
#2 | France | 2 | |
#3 | United Kingdom | 2 | |
#4 | Israel | 2 | |
#5 | United States | 2 | |
#6 | Germany | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Cremation furnaces | |
#2 | Reduction of greenhouse gas emissions |
# | Name | Total Patents |
---|---|---|
#1 | Call Donald H | 4 |
#2 | Ehrenzeller Wesley S | 4 |
#3 | H Call Donald | 1 |
#4 | S Ehrenzeller Wesley | 1 |
Publication | Filing date | Title |
---|---|---|
US3460489A | Incinerator | |
FR92414E | Apparatus for the incineration of various waste | |
US3456604A | Incinerator | |
IL25289A | Incinerator | |
CA829049A | Incinerator | |
CA812546A | Incinerator |