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ABRAM KWIN

Overview
  • Total Patents
    17
About

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.

Patent filings in countries

World map showing ABRAM KWINs patent filings in countries

Patent filings per year

Chart showing ABRAM KWINs patent filings per year from 1900 to 2020

Top inventors

# 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

Latest patents

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