HERA USA INC

Overview

Total Patents

15

About

HERA USA INC has a total of 15 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets environmental technology, thermal processes and mechanical elements are FUEROO KK, HERA HYDROGEN STORAGE SYSTEMS and UNO KEIICHI.

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Patent filings in countries

World map showing HERA USA INCs patent filings in countries

#	Country	Total Patents
#1	United States	5
#2	WIPO (World Intellectual Property Organization)	4
#3	Canada	3
#4	Brazil	1
#5	EPO (European Patent Office)	1
#6	Mexico	1

Patent filings per year

Chart showing HERA USA INCs patent filings per year from 1900 to 2020

Similar Companies

FUEROO KK 79% similarity

HERA HYDROGEN STORAGE SYSTEMS 75% similarity

UNO KEIICHI 72% similarity

UCHREZHDENIE ROSSIJSKOJ AKADEMII NAUK INST MASH IM A A BLAGONRAVOVA RAN 71% similarity

TOKYO GAS CO LTD 71% similarity

TEXAS GAS TRANSMISSION CORP 69% similarity

HALSEY ELECTRIC GENERATOR COMPANY 69% similarity

TS LAB ELEKTROKHIMICHESKI IZTO 68% similarity

IVANOV VLADIMIR A 67% similarity

SUDA SEIJIROU 67% similarity

Focus industries

#	Industry
#1	Environmental technology
#2	Thermal processes
#3	Mechanical elements
#4	Materials and metallurgy
#5	Measurement
#6	Transport
#7	Electrical machinery and energy

Focus technologies

#	Technology
#1	Reduction of greenhouse gas emissions
#2	Compressed gas holders
#3	Non-metallic elements
#4	Refrigerators
#5	Measuring volume
#6	Vehicle air-treating devices
#7	Heat-exchanger without contact
#8	Batteries
#9	Air-conditioning
#10	Climate change mitigation in goods production

Top inventors

#	Name	Total Patents
#1	Tragna David C	5
#2	Dacosta David H	4
#3	Golben P Mark	4
#4	Golben Peter Mark	4
#5	Golben Mark P	3
#6	Golben Peter M	3
#7	David C Tragna	1
#8	Costa David H Da	1

Latest patents

Publication	Filing date	Title
CA2531385A1	2005-12-22	Hydrogen purification system
CA2531380A1	2005-12-22	Novel disproportionation resistant hydrogen storage alloys
WO2006036856A2	2005-09-22	Flexible hydrogen delivery mechanism for storage and recovery of hydrogen
WO2006036857A2	2005-09-22	Flexible and semi-permeable means of hydrogen delivery in storage and recovery systems
WO2005119145A1	2004-11-22	Metal hydride air conditioner
US2005274492A1	2004-08-11	Metal hydride based vehicular exhaust cooler
BRPI0401128A	2004-04-15	Hydrogen Storage Container
US7254983B2	2001-10-16	Fuel gauge for hydrogen storage media