CHRISTY HENRY A

Overview

Total Patents

18

About

CHRISTY HENRY A has a total of 18 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States and Canada. Its main competitors in its focus markets transport, civil engineering and basic materials chemistry are JIANGSU ZHONGZHAN VEHICLE PARTS CO LTD, CIMT COMP IND MAT TRANSPORT and WINE RAILWAY APPLIANCE COMPANY.

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Patent filings in countries

World map showing CHRISTY HENRY As patent filings in countries

#	Country	Total Patents
#1	United States	12
#2	Canada	6

Patent filings per year

Chart showing CHRISTY HENRY As patent filings per year from 1900 to 2020

Similar Companies

JIANGSU ZHONGZHAN VEHICLE PARTS CO LTD 92% similarity

CIMT COMP IND MAT TRANSPORT 91% similarity

WINE RAILWAY APPLIANCE COMPANY 89% similarity

LEVICK JOHN 89% similarity

INGOLDSBY AUTOMATIC CAR CO 89% similarity

DUNBAR MFG COMPANY 89% similarity

TOURISTIK UNION INT GMBH 88% similarity

STANLEY ETHELBERT ADOLPHUS 88% similarity

BAYLOR ARMISTEAD KEITH 88% similarity

MALCHER KONRAD 88% similarity

Focus industries

#	Industry
#1	Transport
#2	Civil engineering
#3	Basic materials chemistry

Focus technologies

#	Technology
#1	Railway bodies
#2	Doors and windows
#3	Vehicle parts
#4	Machines for making railways
#5	Matches

Top inventors

#	Name	Total Patents
#1	Christy Henry A	18

Latest patents

Publication	Filing date	Title
US1412450A	1921-03-07	Car roof
CA182278A	1917-12-10	Draft gear
CA155075A	1914-01-17	Car roof
CA155718A	1914-01-17	Box car
CA154927A	1914-01-17	Car roof
US1068321A	1913-01-22	Car-roof.
US1068320A	1913-01-09	Box-car.
US1068319A	1913-01-06	Car-roof.
US1068318A	1912-09-20	Car-door.
CA142277A	1912-03-04	Car roof
US1061268A	1912-01-22	Car-roof.
US1005938A	1911-06-02	Car-roof.
US976985A	1910-08-04	Rail-joint.
US975749A	1910-08-01	Car-door.
CA126006A	1910-03-23	Car door
US953659A	1909-11-22	Match.
US955381A	1909-07-22	Car-door.
US1068317A	None	Metallic car-roof.