Learn more

AMTROL LICENSING INC

Overview
  • Total Patents
    112
  • GoodIP Patent Rank
    21,666
  • Filing trend
    ⇩ 35.0%
About

AMTROL LICENSING INC has a total of 112 patent applications. It decreased the IP activity by 35.0%. Its first patent ever was published in 2002. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, thermal processes and packaging and shipping are STEELHEAD COMPOSITES LLC, CONVERSION GAS IMP S L P and ADVANCED LIGHTWEIGHT ENGINEERING B V.

Patent filings per year

Chart showing AMTROL LICENSING INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Van Haaren Christopher A 47
#2 Kampf Christopher 23
#3 Cogliati Michael 22
#4 Aguiar Carlos 18
#5 Goudas Alexander 12
#6 Silva Vieira Pedro Alexandre Queiros Oliveira 11
#7 Oliveira Tiago 10
#8 Chohfi William 9
#9 Manser Roger 8
#10 Vanhaaren Christopher A 8

Latest patents

Publication Filing date Title
WO2021081142A1 Tank level sensor and management system
US2021071674A1 Well management system
WO2020086712A1 Hybrid pressure vessel with plastic liner
US2021062975A1 Handle assembly for a portable pressurized gas cylinder
US2020271276A1 Foot for a portable pressurized gas cylinder
US2020033899A1 Automatic system profiling for a well system
US2020032492A1 Well management system
WO2018218110A1 Water tank with antimicrobial internal liner
US2019353305A1 Handle assembly for a portable pressurized gas cylinder
US2017254476A1 Shroud assembly for a portable pressurized gas cylinder
US2018156388A1 Hybrid tanks
US2018080607A1 Fiberwound tanks
CA2993308A1 Multi-layered gas-filled bladder for accommodating changes in fluid characteristics within a fluid delivery system
US2017261158A1 Pressure vessel with dome supported diaphragm
US2016215928A1 Handle assembly for a portable pressurized gas cylinder
US2017082319A1 Hydronic space heating system having two stage heat pump buffer tank
US2015338012A1 Multi-layered gas-filled bladder for accommodating changes in fluid characteristics within a fluid delivery system
WO2015073849A1 Handle for portable gas cylinder with click locking assembly
US2015345802A1 Moisture detecting air cap indicator for expansion tank failure
US2015338011A1 Pressure absorber for a fluid system and method of use