ABRAM KWIN has a total of 17 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, engines, pumps and turbines and machines are WYTWORNIA SILNIKOW WYSOKOPREZN, EMCON TECHNOLOGIES LLC and LEE JIN HA.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 16 | |
#2 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Engines, pumps and turbines | |
#3 | Machines | |
#4 | Mechanical elements | |
#5 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Abram Kwin | 17 |
#2 | Willats Robin | 6 |
#3 | Kalyanasamy Govindaraj | 3 |
#4 | Arbuckle Ivan | 3 |
#5 | Egan James | 3 |
#6 | Callahan Joseph | 2 |
#7 | Iskenderova Kamilla | 1 |
#8 | Shaw Dennis | 1 |
Publication | Filing date | Title |
---|---|---|
US2013299004A1 | Adaptive valve spring retainer | |
US2013232961A1 | Adaptive valve spring retainer with vibration damping | |
US8439156B1 | Muffler with controlled pressure release | |
US2010313554A1 | Adaptive valve for exhaust system | |
US2010229993A1 | Reinforcement for exhaust system connection interface | |
US2010192560A1 | Passive valve assembly with negative start angle | |
US2011005860A1 | Exhaust component with reduced pack | |
US2010192559A1 | Passive valve assembly with negative start angle | |
US2008236680A1 | Passive valve for attenuation of low frequency noise | |
US2009019664A1 | Square bushing for exhaust valve |