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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

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

Count of 2001 - 2015 Design Patent Grants,
As Distributed By Calendar Year of Grant
With Design Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of U.S. States and Countries
From Which 1 or More Design Patents Originated During the Period
Having Primary Classification In

Class D23, Environmental Heating and Cooling; Fluid Handling and Sanitary Equipment

( design 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 design patents originating from them; design patents are distributed by year of patent grant.
(U.S. or Foreign) Code State-Territory or Country 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
(U.S.) CA CALIFORNIA 90 106 108 45 89 254 163 178 94 81 60 59 78 92 94 1591
(U.S.) WI WISCONSIN 43 36 55 51 84 96 86 101 81 67 71 85 78 93 67 1094
(U.S.) IN INDIANA 50 113 32 36 32 136 27 33 20 44 20 42 80 56 50 771
(U.S.) OH OHIO 59 60 44 43 40 61 53 53 30 61 39 26 24 66 22 681
(U.S.) IL ILLINOIS 53 19 19 20 25 46 59 49 39 49 54 53 46 44 34 609
(U.S.) FL FLORIDA 8 21 15 18 15 28 40 39 27 31 60 33 47 42 31 455
(U.S.) TX TEXAS 11 13 21 10 30 49 23 19 20 15 36 55 55 34 28 419
(U.S.) PA PENNSYLVANIA 16 14 22 15 18 37 14 35 42 75 26 26 20 10 19 389
(U.S.) NJ NEW JERSEY 19 11 15 16 18 17 38 45 19 49 21 23 25 13 17 346
(U.S.) NY NEW YORK 23 26 18 25 9 20 32 24 21 23 23 14 20 27 37 342
(U.S.) MA MASSACHUSETTS 20 22 18 8 15 78 12 24 32 17 8 6 15 8 21 304
(U.S.) MN MINNESOTA 29 21 30 12 12 10 29 15 17 20 20 14 17 10 24 280
(U.S.) MI MICHIGAN 12 12 12 16 21 16 40 28 16 18 16 12 9 13 21 262
(U.S.) GA GEORGIA 6 8 37 6 9 21 16 6 3 11 6 26 27 18 21 221
(U.S.) TN TENNESSEE 24 11 30 33 19 19 6 11 13 4 5 2 0 8 4 189
(U.S.) AZ ARIZONA 10 5 19 11 23 26 15 16 16 14 6 5 8 5 3 182
(U.S.) CO COLORADO 11 5 9 7 4 16 5 17 15 20 18 8 18 8 18 179
(U.S.) CT CONNECTICUT 13 6 16 11 14 18 13 11 9 12 5 9 11 9 10 167
(U.S.) NC NORTH CAROLINA 3 6 3 4 4 13 12 29 15 23 10 8 9 10 11 160
(U.S.) WA WASHINGTON 16 5 6 5 10 7 4 10 6 2 12 3 3 10 11 110
(U.S.) MO MISSOURI 2 3 0 5 4 10 1 5 15 6 4 8 14 14 12 103
(U.S.) OR OREGON 9 4 2 2 0 0 15 33 12 4 1 4 1 4 6 97
(U.S.) VA VIRGINIA 4 10 4 5 3 1 2 6 9 7 9 8 4 2 7 81
(U.S.) KS KANSAS 6 4 3 4 3 3 9 5 9 3 9 4 4 3 3 72
(U.S.) UT UTAH 1 0 1 9 2 4 1 2 2 3 8 5 6 5 13 62
(U.S.) RI RHODE ISLAND 3 3 3 5 5 1 3 0 4 5 3 1 4 2 7 49
(U.S.) KY KENTUCKY 0 1 1 0 0 5 8 2 5 4 7 3 3 3 2 44
(U.S.) SC SOUTH CAROLINA 0 3 1 0 0 1 2 3 7 1 3 11 2 4 3 41
(U.S.) OK OKLAHOMA 1 1 6 1 3 2 4 2 7 5 1 0 2 1 2 38
(U.S.) ID IDAHO 2 7 2 0 1 0 0 0 4 6 8 2 2 2 2 38
(U.S.) LA LOUISIANA 1 1 1 5 6 3 4 3 1 4 1 1 2 4 1 38
(U.S.) DE DELAWARE 0 2 0 0 1 8 5 4 2 1 3 2 2 2 2 34
(U.S.) MD MARYLAND 3 2 0 2 3 1 3 2 1 2 5 6 1 1 2 34
(U.S.) AR ARKANSAS 1 1 3 1 1 0 1 4 5 3 0 5 2 1 5 33
(U.S.) NH NEW HAMPSHIRE 0 5 3 0 0 1 1 2 1 2 4 1 0 3 5 28
(U.S.) NV NEVADA 0 2 2 4 0 1 1 0 3 2 4 1 2 2 3 27
(U.S.) AL ALABAMA 0 1 0 2 0 4 4 0 2 2 4 0 3 1 0 23
(U.S.) MS MISSISSIPPI 0 0 0 0 0 9 4 3 2 0 2 0 0 0 1 21
(U.S.) IA IOWA 3 1 0 1 1 0 0 0 2 0 3 0 0 1 3 15
(U.S.) NM NEW MEXICO 2 0 1 0 0 1 1 0 3 1 0 0 1 1 2 13
(U.S.) NE NEBRASKA 1 0 0 0 0 1 3 0 0 0 0 2 2 2 1 12
(U.S.) HI HAWAII 0 0 0 0 0 0 0 0 4 4 0 0 0 1 3 12
(U.S.) SD SOUTH DAKOTA 0 0 2 0 0 0 0 0 0 0 0 2 1 2 1 8
(U.S.) MT MONTANA 0 0 0 0 0 0 2 0 1 1 1 0 1 0 0 6
(U.S.) ME MAINE 0 0 0 0 0 0 1 1 0 1 3 0 0 0 0 6
(U.S.) ND NORTH DAKOTA 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 5
(U.S.) VT VERMONT 0 0 0 0 1 0 0 0 0 2 0 0 0 0 1 4
(U.S.) WY WYOMING 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 4
(U.S.) WV WEST VIRGINIA 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 3
(U.S.) AK ALASKA 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 3
(U.S.) DC DISTRICT OF COLUMBIA 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
(U.S.)   -- Subtotal -- 555 572 566 441 525 1025 762 820 636 705 601 576 651 638 633 9706
 
(Foreign) TWX TAIWAN 88 101 130 131 102 143 122 115 83 100 43 52 43 86 69 1408
(Foreign) JPX JAPAN 47 55 47 58 32 84 96 102 126 117 96 90 99 104 110 1263
(Foreign) DEX GERMANY 85 75 38 50 14 67 100 76 154 110 91 95 90 92 78 1215
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 6 8 10 5 24 49 72 26 30 51 47 49 32 42 452
(Foreign) ITX ITALY 7 11 20 15 10 33 27 54 24 42 38 22 19 36 24 382
(Foreign) GBX UNITED KINGDOM 12 13 14 25 20 16 24 17 25 27 27 25 36 42 48 371
(Foreign) CAX CANADA 29 16 12 14 10 29 19 22 24 29 25 25 23 40 35 352
(Foreign) FRX FRANCE 6 9 11 14 10 41 29 23 47 32 9 6 20 14 4 275
(Foreign) KRX KOREA, SOUTH 5 9 9 4 6 17 19 36 27 12 28 9 22 22 30 255
(Foreign) AUX AUSTRALIA 8 10 8 5 4 4 19 26 25 24 24 23 23 17 14 234
(Foreign) HKX CHINA, HONG KONG S.A.R. 10 22 5 10 7 30 7 15 7 25 9 9 7 9 2 174
(Foreign) ESX SPAIN 10 9 16 15 12 11 15 6 5 8 7 5 10 7 1 137
(Foreign) CHX SWITZERLAND 6 16 5 5 2 5 5 9 5 17 3 9 19 3 12 121
(Foreign) SEX SWEDEN 17 16 3 6 3 0 11 10 11 3 6 2 9 10 3 110
(Foreign) ILX ISRAEL 9 11 4 4 4 1 0 4 2 6 4 3 13 6 8 79
(Foreign) DKX DENMARK 0 0 1 2 7 1 3 3 3 6 2 4 10 12 6 60
(Foreign) NLX NETHERLANDS 2 1 1 0 0 3 8 5 7 4 8 2 2 3 2 48
(Foreign) NZX NEW ZEALAND 0 0 2 6 0 2 1 1 7 3 0 5 1 6 4 38
(Foreign) MXX MEXICO 1 0 0 6 1 3 1 0 4 0 1 1 2 3 3 26
(Foreign) THX THAILAND 0 0 5 4 2 0 2 0 2 0 0 0 9 0 1 25
(Foreign) BRX BRAZIL 1 0 1 3 3 2 2 5 1 1 3 0 0 1 1 24
(Foreign) SGX SINGAPORE 0 0 0 0 1 7 3 1 2 0 0 0 5 1 2 22
(Foreign) BEX BELGIUM 1 0 2 0 1 3 2 0 2 2 2 2 2 0 0 19
(Foreign) ZAX SOUTH AFRICA 1 1 1 1 1 1 1 2 2 0 0 2 0 1 2 16
(Foreign) ATX AUSTRIA 0 2 1 1 1 1 0 2 1 2 0 0 0 1 0 12
(Foreign) PTX PORTUGAL 0 1 0 0 0 0 1 4 0 0 1 2 0 2 1 12
(Foreign) NOX NORWAY 0 1 0 0 0 2 0 0 0 6 0 0 1 2 0 12
(Foreign) PLX POLAND 0 0 0 0 0 0 0 6 0 2 0 2 0 1 0 11
(Foreign) IMX ISLE OF MAN 0 0 0 1 0 0 1 2 3 0 0 4 0 0 0 11
(Foreign) CRX COSTA RICA 0 0 0 0 0 0 7 3 0 0 0 0 0 0 0 10
(Foreign) FIX FINLAND 1 3 0 0 0 0 1 0 1 0 0 1 0 0 2 9
(Foreign) INX INDIA 0 0 0 0 0 0 0 1 1 0 2 3 0 0 1 8
(Foreign) MYX MALAYSIA 2 1 0 0 0 0 1 0 0 2 0 0 2 0 0 8
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 0 0 0 0 0 1 3 1 1 1 0 0 7
(Foreign) MOX CHINA, MACAU S.A.R. 0 1 5 0 1 0 0 0 0 0 0 0 0 0 0 7
(Foreign) IEX IRELAND 0 0 0 0 1 0 0 0 1 1 1 0 0 1 1 6
(Foreign) VEX VENEZUELA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 6
(Foreign) ARX ARGENTINA 0 0 1 0 0 1 2 0 0 0 0 0 0 1 0 5
(Foreign) GRX GREECE 0 1 0 0 2 0 0 1 0 0 0 0 0 0 0 4
(Foreign) EEX ESTONIA 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 3
(Foreign) IDX INDONESIA 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 3
(Foreign) BGX BULGARIA 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 3
(Foreign) COX COLOMBIA 0 0 0 0 2 0 0 0 0 0 0 0 0 0 1 3
(Foreign) SIX SLOVENIA 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2
(Foreign) TRX TURKEY 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 2
(Foreign) SAX SAUDI ARABIA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2
(Foreign) CZX CZECH REPUBLIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2
(Foreign) IRX IRAN 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
(Foreign) PHX PHILIPPINES 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
(Foreign) DOX DOMINICAN REPUBLIC 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
(Foreign) KEX KENYA 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
(Foreign) QAX QATAR 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
(Foreign) KYX CAYMAN ISLANDS 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
(Foreign) LUX LUXEMBOURG 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(Foreign) ISX ICELAND 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 351 394 352 391 265 532 579 624 630 615 483 452 517 558 519 7262
 
(ALL) ALL All Regions, U.S. and Foreign 906 966 918 832 790 1557 1341 1444 1266 1320 1084 1028 1168 1196 1152 16968


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