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

Patenting By Geographic Region (State and Country)
Breakout By NAICS Industry Classification
-- Whole Counts --

- this report was created with support from the National Science Foundation -

Count (*) of 1963 - 2012 Utility Patent Grants
As Distributed By Calendar Year of Patent Application

- Explanation of Data -

Ordered Listing of NAICS Industry Classifications Receiving 0.5 or More Utility Patents During the Period
Originating From

IOWA

( * in Whole Counts tables, ROLLUP counts usually will not equal the sum of the counts of the component classifications -- see 'Explanation of Data' )
( this Whole Counts report allocates a patent to each of one or more matched industries -- see 'Explanation of Data' )
( North American Industry Classification System (NAICS) classification is determined by the primary U.S. Patent Classification System (USPC) classification and a USPC to NAICS concordance - see 'Explanation of Data' )
( patent origin is determined by the residence of the first-named inventor )

The following table displays NAICS industry classifications and WHOLE counts of utility patents classified in them; patents are distributed by year of patent application.
Counts (U.S. or Foreign) Region ID State-Territory or Country Sequence ID NAICS Classification Classification Title PRE_1964 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Total
Whol / YoA (U.S.) IA IOWA 01 311 Food 19 4 4 5 4 9 5 3 5 5 4 3 2 3 2 5 1 1 2 3 5 0 3 2 5 9 6 8 2 2 1 3 7 4 7 12 11 14 8 9 9 4 3 3 1 4 1 1 0 0 233
Whol / YoA (U.S.) IA IOWA 02 312 Beverage and Tobacco Products 8 2 1 4 1 6 4 2 1 2 0 2 0 1 1 4 0 1 1 1 3 0 3 2 5 5 1 5 0 1 0 0 2 0 3 2 6 7 5 2 1 0 1 1 0 1 0 0 0 0 98
Whol / YoA (U.S.) IA IOWA 03 313-316 Textiles, Apparel and Leather 28 0 2 6 4 6 5 4 4 4 4 4 2 5 7 2 3 3 2 5 0 5 3 4 3 2 2 7 4 4 6 7 8 7 16 5 13 13 20 12 3 8 5 6 10 3 5 2 0 0 283
Whol / YoA (U.S.) IA IOWA 04 321 Wood Products 26 2 6 8 3 3 10 11 4 7 8 12 3 1 3 9 7 6 4 5 3 7 6 4 10 3 10 5 9 7 5 9 11 12 14 10 13 12 10 14 26 8 7 4 6 7 5 6 3 0 384
Whol / YoA (U.S.) IA IOWA 05 322,323 Paper, Printing and support activities 13 1 0 0 2 3 1 1 2 2 0 0 8 3 2 2 2 5 1 3 3 2 3 2 1 3 0 1 0 4 5 2 6 3 4 2 5 5 4 8 2 3 2 1 2 0 1 2 0 0 127
Whol / YoA (U.S.) IA IOWA 06 325 Chemicals ( ** ROLLUP, includes 3251-3259 ** ) 59 14 13 11 13 26 18 24 14 18 15 12 11 23 15 15 18 15 13 21 15 19 24 16 18 17 27 33 33 34 48 44 70 60 65 82 68 81 83 85 74 58 63 66 64 68 41 26 9 1 1760
Whol / YoA (U.S.) IA IOWA 07 3251 Basic Chemicals 22 10 5 6 6 16 13 16 6 11 9 8 5 14 5 5 11 10 9 15 7 5 12 5 10 6 9 10 14 8 12 17 28 21 19 23 22 27 34 22 27 21 23 27 30 19 23 15 5 0 703
Whol / YoA (U.S.) IA IOWA 08 3252 Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments 2 0 2 0 1 0 1 3 0 1 0 2 1 4 3 2 3 1 2 3 1 1 1 2 0 1 1 2 1 1 1 0 0 0 2 3 1 1 1 2 3 0 3 1 1 0 0 0 0 1 62
Whol / YoA (U.S.) IA IOWA 09 3254 Pharmaceutical and Medicines 20 3 3 3 2 7 2 3 5 3 1 2 4 4 5 5 2 4 3 2 6 10 9 7 7 9 16 19 14 20 31 24 37 36 40 51 37 46 45 52 39 39 38 32 32 51 16 10 2 0 858
Whol / YoA (U.S.) IA IOWA 10 3253,3255,3256,3259 Other Chemical Product and Preparation 27 3 6 3 5 7 4 4 6 6 6 2 4 3 6 6 2 2 0 1 7 8 7 7 7 6 10 12 13 13 18 8 16 17 17 22 19 18 20 26 13 12 13 17 10 20 6 2 2 0 469
Whol / YoA (U.S.) IA IOWA 11 326 Plastics and Rubber Products 115 7 23 13 18 27 22 30 23 22 22 36 25 21 15 22 23 26 17 21 16 22 21 25 24 23 26 27 31 31 32 45 41 50 51 32 45 37 46 42 44 26 25 24 27 22 17 18 7 0 1405
Whol / YoA (U.S.) IA IOWA 12 327 Nonmetallic Mineral Products 39 3 10 7 3 11 9 16 11 10 16 18 5 10 7 15 11 9 7 8 5 11 8 5 11 3 12 10 7 11 11 16 15 21 23 15 18 21 25 13 28 9 10 5 11 9 3 15 5 0 581
Whol / YoA (U.S.) IA IOWA 13 331 Primary Metal 6 0 1 1 1 4 0 0 1 2 3 3 2 3 0 2 2 2 1 2 1 3 3 3 6 3 1 4 3 3 5 5 2 9 4 1 4 1 1 3 1 1 3 5 1 1 1 3 0 0 117
Whol / YoA (U.S.) IA IOWA 14 332 Fabricated Metal Products 313 26 57 59 62 62 63 71 62 70 56 70 78 65 53 66 63 57 38 35 34 40 60 52 62 59 62 55 65 68 59 65 70 91 88 66 94 90 83 95 118 64 70 87 56 57 46 36 7 0 3325
Whol / YoA (U.S.) IA IOWA 15 333 Machinery 711 61 156 146 123 170 146 147 159 182 148 145 174 166 142 152 136 143 148 143 120 125 147 135 113 135 135 130 111 122 127 129 148 153 181 146 195 166 179 220 186 174 207 187 153 151 100 65 25 3 7666
Whol / YoA (U.S.) IA IOWA 16 334 Computer and Electronic Products ( ** ROLLUP, includes 3341-3346 ** ) 271 29 47 58 55 58 68 54 53 63 55 59 63 69 53 45 56 49 56 99 62 45 35 48 62 68 95 93 73 111 110 135 153 152 204 191 225 200 189 168 211 202 182 214 189 175 102 53 16 4 5127
Whol / YoA (U.S.) IA IOWA 17 3341 Computer and Peripheral Equipment 18 1 2 3 7 7 4 2 7 7 7 4 8 7 4 7 4 3 10 6 8 7 0 9 7 12 12 12 11 30 17 33 49 43 41 49 52 44 52 35 43 47 35 46 20 26 13 6 3 0 880
Whol / YoA (U.S.) IA IOWA 18 3342 Communications Equipment 46 5 12 9 4 10 10 6 5 14 7 9 7 10 7 7 10 6 9 13 7 11 8 4 9 8 8 11 14 16 28 26 43 30 44 35 63 43 45 36 63 58 56 63 57 41 24 17 2 0 1076
Whol / YoA (U.S.) IA IOWA 19 3344 Semiconductors and Other Electronic Components 80 7 15 19 20 18 17 12 14 10 16 17 11 18 10 10 11 10 22 30 18 14 2 11 17 19 18 19 15 24 20 25 19 31 29 25 36 39 30 27 30 35 25 28 27 25 24 10 7 1 1017
Whol / YoA (U.S.) IA IOWA 20 3345 Navigational, Measuring, Electromedical, and Control Instruments 136 13 18 27 29 27 41 34 29 35 30 31 37 43 33 28 32 29 18 51 36 18 22 22 33 34 55 50 39 53 42 53 41 52 105 88 96 93 77 79 91 72 74 89 86 85 47 20 4 3 2380
Whol / YoA (U.S.) IA IOWA 21 3343,3346 Other Computer and Electronic Products 42 5 6 9 3 2 0 4 3 4 1 3 5 1 5 2 4 7 4 14 2 7 3 6 5 7 8 8 3 4 9 8 8 6 9 10 8 9 8 7 13 12 14 11 16 10 11 5 5 1 357
Whol / YoA (U.S.) IA IOWA 22 335 Electrical Equipment, Appliances, and Components 159 14 33 30 27 31 34 36 34 30 25 28 28 28 23 30 25 27 34 32 24 23 31 34 22 30 43 49 40 49 38 44 36 61 51 43 55 32 43 47 43 36 43 73 39 46 36 16 8 0 1843
Whol / YoA (U.S.) IA IOWA 23 336 Transportation Equipment ( ** ROLLUP, includes 3361-3369 ** ) 153 15 34 35 41 44 43 40 42 49 44 57 66 61 47 51 59 54 50 52 39 29 32 46 39 36 33 47 38 43 29 56 41 43 38 48 55 61 59 79 77 49 82 71 61 68 46 19 7 0 2408
Whol / YoA (U.S.) IA IOWA 24 3361-3363 Motor Vehicles, Trailers and Parts 112 13 26 29 37 39 35 29 38 42 42 49 56 46 39 46 51 50 46 36 35 22 22 36 39 26 26 41 29 39 25 44 36 36 33 37 51 54 48 62 59 44 73 66 46 59 39 17 7 0 2012
Whol / YoA (U.S.) IA IOWA 25 3364 Aerospace Product and Parts 31 4 3 5 5 2 11 6 4 8 9 7 11 8 9 11 17 9 10 12 12 5 5 6 11 1 5 4 8 12 5 8 8 3 5 6 7 11 9 17 8 8 17 11 24 18 9 2 1 0 428
Whol / YoA (U.S.) IA IOWA 26 3365,3366,3369 Other Transportation Equipment 49 3 12 9 13 12 11 16 13 11 12 19 16 21 11 12 12 12 12 20 14 9 10 13 8 14 10 11 11 9 9 18 4 9 8 15 16 16 16 23 22 5 13 13 17 6 10 2 0 0 627
Whol / YoA (U.S.) IA IOWA 27 337 Furniture and Related Products 28 0 2 3 6 10 3 8 3 4 5 4 4 5 3 1 4 5 0 1 2 5 4 3 5 6 5 2 9 6 11 10 3 11 8 9 4 5 6 11 20 10 5 4 3 8 4 1 1 0 280
Whol / YoA (U.S.) IA IOWA 28 339 Miscellaneous Manufacturing ( ** ROLLUP, includes 3391-3399 ** ) 143 8 39 21 29 34 26 32 30 18 29 32 32 27 18 26 23 24 14 28 21 20 34 35 38 46 36 44 39 43 39 73 103 98 152 131 183 165 129 139 150 118 124 170 203 179 173 139 40 1 3498
Whol / YoA (U.S.) IA IOWA 29 3391 Medical Equipment and Supplies 22 2 2 4 2 5 3 8 8 5 7 8 4 6 5 7 6 3 1 5 7 4 10 10 15 13 8 11 9 11 10 13 17 16 28 12 21 12 14 7 6 9 8 6 2 5 5 2 0 0 404
Whol / YoA (U.S.) IA IOWA 30 339 (except 3391) Other Miscellaneous 121 6 37 17 27 29 23 24 22 13 22 25 28 22 13 19 18 21 13 24 14 16 24 28 25 33 28 33 30 32 29 61 86 82 124 119 162 153 115 133 144 109 117 165 201 174 168 137 40 1 3107
Whol / YoA (U.S.) IA IOWA 31 All Industries All Industries ( ** ROLLUP, includes all listed NAICS categories ** ) 1611 151 335 321 303 376 353 377 352 379 325 348 387 387 316 340 329 331 304 349 280 267 308 320 319 345 388 414 364 408 411 500 575 606 714 659 799 749 716 739 780 639 659 724 688 649 480 327 101 8 22910


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