Patenting In Technology Classes, Breakout By Geographic Origin (Class 104, Railways), CY 2011 - 2015 Utility Patent Grants Distributed By Year of Grant

( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( patent origin is determined by the residence of the first-named inventor )

*The following table displays U.S. states and countries and counts of utility patents originating from them; patents are distributed by year of patent grant.*
(U.S. or Foreign)	Code	State-Territory or Country	2011	2012	2013	2014	2015	Total
(U.S.)	CA	CALIFORNIA	9	8	16	4	8	45
(U.S.)	TX	TEXAS	2	5	1	3	4	15
(U.S.)	NY	NEW YORK	2	3	2	4	3	14
(U.S.)	FL	FLORIDA	2	4	2	1	3	12
(U.S.)	WI	WISCONSIN	1	1	4	4	2	12
(U.S.)	MI	MICHIGAN	1	2	1	5	2	11
(U.S.)	OH	OHIO	2	6	3	0	0	11
(U.S.)	IL	ILLINOIS	1	4	4	0	1	10
(U.S.)	UT	UTAH	1	4	1	1	2	9
(U.S.)	SC	SOUTH CAROLINA	1	3	2	0	2	8
(U.S.)	MA	MASSACHUSETTS	1	0	1	2	3	7
(U.S.)	MO	MISSOURI	1	1	1	4	0	7
(U.S.)	CO	COLORADO	1	0	4	0	1	6
(U.S.)	PA	PENNSYLVANIA	0	1	1	2	1	5
(U.S.)	CT	CONNECTICUT	2	0	1	0	2	5
(U.S.)	WA	WASHINGTON	1	1	0	1	1	4
(U.S.)	HI	HAWAII	0	2	0	1	1	4
(U.S.)	WV	WEST VIRGINIA	0	1	1	2	0	4
(U.S.)	KY	KENTUCKY	0	1	1	0	2	4
(U.S.)	MN	MINNESOTA	2	1	0	0	1	4
(U.S.)	MD	MARYLAND	2	0	1	1	0	4
(U.S.)	VA	VIRGINIA	1	0	0	1	1	3
(U.S.)	NJ	NEW JERSEY	0	1	0	1	1	3
(U.S.)	IA	IOWA	1	1	0	0	0	2
(U.S.)	AR	ARKANSAS	0	1	1	0	0	2
(U.S.)	AL	ALABAMA	1	0	1	0	0	2
(U.S.)	TN	TENNESSEE	0	0	1	0	1	2
(U.S.)	GA	GEORGIA	0	0	2	0	0	2
(U.S.)	IN	INDIANA	0	0	0	1	1	2
(U.S.)	NH	NEW HAMPSHIRE	0	0	0	0	1	1
(U.S.)	MT	MONTANA	0	0	0	0	1	1
(U.S.)	PR	PUERTO RICO	0	0	1	0	0	1
(U.S.)	NC	NORTH CAROLINA	0	0	1	0	0	1
(U.S.)	ID	IDAHO	0	0	1	0	0	1
(U.S.)	SD	SOUTH DAKOTA	1	0	0	0	0	1
(U.S.)	OR	OREGON	0	0	1	0	0	1
(U.S.)	KS	KANSAS	0	0	0	0	1	1
(U.S.)		-- Subtotal --	36	51	56	38	46	227

(Foreign)	DEX	GERMANY	6	15	10	5	7	43
(Foreign)	JPX	JAPAN	4	7	5	4	2	22
(Foreign)	FRX	FRANCE	2	2	5	9	2	20
(Foreign)	ATX	AUSTRIA	2	4	6	1	2	15
(Foreign)	CAX	CANADA	1	3	2	4	0	10
(Foreign)	KRX	KOREA, SOUTH	2	2	3	1	2	10
(Foreign)	ITX	ITALY	1	1	6	1	0	9
(Foreign)	CHX	SWITZERLAND	2	1	2	1	0	6
(Foreign)	ESX	SPAIN	2	2	1	1	0	6
(Foreign)	NLX	NETHERLANDS	2	0	2	0	1	5
(Foreign)	CNX	CHINA, PEOPLE'S REPUBLIC OF	2	0	0	2	1	5
(Foreign)	GBX	UNITED KINGDOM	1	1	1	1	1	5
(Foreign)	TWX	TAIWAN	0	1	2	1	0	4
(Foreign)	MXX	MEXICO	0	1	0	1	1	3
(Foreign)	HKX	CHINA, HONG KONG S.A.R.	0	0	1	0	1	2
(Foreign)	DKX	DENMARK	1	0	1	0	0	2
(Foreign)	ZAX	SOUTH AFRICA	0	1	1	0	0	2
(Foreign)	SGX	SINGAPORE	0	0	0	1	1	2
(Foreign)	CRX	COSTA RICA	0	0	1	0	1	2
(Foreign)	NZX	NEW ZEALAND	1	0	0	0	0	1
(Foreign)	SEX	SWEDEN	0	0	0	1	0	1
(Foreign)	ILX	ISRAEL	1	0	0	0	0	1
(Foreign)	BEX	BELGIUM	1	0	0	0	0	1
(Foreign)	BRX	BRAZIL	0	0	1	0	0	1
(Foreign)	IEX	IRELAND	0	0	0	0	1	1
(Foreign)	GRX	GREECE	0	0	0	0	1	1
(Foreign)		-- Subtotal --	31	41	50	34	24	180

(ALL)	ALL	All Regions, U.S. and Foreign	67	92	106	72	70	407

Patenting In Technology Classes
Breakout By Geographic Origin (State and Country)

Count of 2011 - 2015 Utility Patent Grants,
As Distributed By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

PTMT Contacts

Patenting In Technology Classes Breakout By Geographic Origin (State and Country)

Count of 2011 - 2015 Utility Patent Grants, As Distributed By Calendar Year of Grant With Patent Counts Based on Primary Patent Classification

PTMT Contacts

Patenting In Technology Classes
Breakout By Geographic Origin (State and Country)

Count of 2011 - 2015 Utility Patent Grants,
As Distributed By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification