HEDMAN ERICSSON PATENT AB has a total of 35 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2015. It filed its patents most often in WIPO (World Intellectual Property Organization), Sweden and Republic of Korea. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and electrical machinery and energy are PINNACLE ENGINES INC, CLEEVES JAMES M and KRIVKA JAN.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 7 | |
#2 | Sweden | 6 | |
#3 | Republic of Korea | 4 | |
#4 | Brazil | 3 | |
#5 | China | 3 | |
#6 | EPO (European Patent Office) | 3 | |
#7 | United States | 3 | |
#8 | Mexico | 2 | |
#9 | Australia | 1 | |
#10 | Canada | 1 | |
#11 | EAPO (Eurasian Patent Organization) | 1 | |
#12 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Environmental technology | |
#3 | Electrical machinery and energy | |
#4 | Mechanical elements |
# | Name | Total Patents |
---|---|---|
#1 | Hedman Mats | 29 |
#2 | Mats Hedman | 6 |
Publication | Filing date | Title |
---|---|---|
SE1930036A1 | Method for producing variable compression ratio in internal combustion engine and device for the method | |
SE1851587A1 | Method for producing a high exhaust temperature at engine part load in a diesel engine and apparatus for carrying out the method | |
SE1851534A1 | Electrically actuated valve actuator for an internal combustion engine | |
SE1800146A1 | Electrically actuated valve actuator for an internal combustion engine | |
KR20190091351A | Method for providing variable compression ratio of internal combustion engine and actuator used in the method | |
SE1700245A1 | Procedure for two-stroke engine, and two-stroke engine operating according to the procedure | |
SE1500404A1 | Procedure for diesel engine and diesel engine for application of the procedure |