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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
-- Fractional Counts --

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

Count (*) of 2008 - 2012 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

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

MICHIGAN

( * in Fractional Counts tables, counts are rounded -- see 'Explanation of Data' )
( this Fractional Counts report proportionally distributes a patent across each matched industry -- 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 FRACTIONAL counts of utility patents classified in them; patents are distributed by year of patent grant.
Counts (U.S. or Foreign) Region ID State-Territory or Country Sequence ID NAICS Classification Classification Title 2008 2009 2010 2011 2012 Total
Frac / YoG (U.S.) MI MICHIGAN 01 311 Food 1 2 5 9 5 21
Frac / YoG (U.S.) MI MICHIGAN 02 312 Beverage and Tobacco Products 0 0 2 1 5 7
Frac / YoG (U.S.) MI MICHIGAN 03 313-316 Textiles, Apparel and Leather 18 20 24 36 31 130
Frac / YoG (U.S.) MI MICHIGAN 04 321 Wood Products 8 7 19 14 19 66
Frac / YoG (U.S.) MI MICHIGAN 05 322,323 Paper, Printing and support activities 4 8 10 7 9 38
Frac / YoG (U.S.) MI MICHIGAN 06 325 Chemicals ( ** ROLLUP, includes 3251-3259 ** ) 197 149 248 224 263 1081
Frac / YoG (U.S.) MI MICHIGAN 07 3251 Basic Chemicals 68 52 83 68 80 350
Frac / YoG (U.S.) MI MICHIGAN 08 3252 Resin, Synthetic Rubber, and Artificial and Synthetic Fibers and Filaments 21 13 38 41 31 143
Frac / YoG (U.S.) MI MICHIGAN 09 3254 Pharmaceutical and Medicines 59 45 69 56 70 298
Frac / YoG (U.S.) MI MICHIGAN 10 3253,3255,3256,3259 Other Chemical Product and Preparation 50 40 59 60 81 290
Frac / YoG (U.S.) MI MICHIGAN 11 326 Plastics and Rubber Products 93 86 137 145 166 626
Frac / YoG (U.S.) MI MICHIGAN 12 327 Nonmetallic Mineral Products 52 65 79 88 86 370
Frac / YoG (U.S.) MI MICHIGAN 13 331 Primary Metal 21 13 19 19 27 98
Frac / YoG (U.S.) MI MICHIGAN 14 332 Fabricated Metal Products 245 234 301 305 320 1405
Frac / YoG (U.S.) MI MICHIGAN 15 333 Machinery 491 468 622 668 776 3025
Frac / YoG (U.S.) MI MICHIGAN 16 334 Computer and Electronic Products ( ** ROLLUP, includes 3341-3346 ** ) 655 712 814 923 1191 4294
Frac / YoG (U.S.) MI MICHIGAN 17 3341 Computer and Peripheral Equipment 87 88 129 151 182 637
Frac / YoG (U.S.) MI MICHIGAN 18 3342 Communications Equipment 140 148 157 173 252 869
Frac / YoG (U.S.) MI MICHIGAN 19 3344 Semiconductors and Other Electronic Components 102 101 101 116 127 546
Frac / YoG (U.S.) MI MICHIGAN 20 3345 Navigational, Measuring, Electromedical, and Control Instruments 310 355 404 446 575 2089
Frac / YoG (U.S.) MI MICHIGAN 21 3343,3346 Other Computer and Electronic Products 17 20 24 37 56 154
Frac / YoG (U.S.) MI MICHIGAN 22 335 Electrical Equipment, Appliances, and Components 203 244 254 260 289 1249
Frac / YoG (U.S.) MI MICHIGAN 23 336 Transportation Equipment ( ** ROLLUP, includes 3361-3369 ** ) 823 775 1043 995 1135 4771
Frac / YoG (U.S.) MI MICHIGAN 24 3361-3363 Motor Vehicles, Trailers and Parts 678 632 870 830 935 3944
Frac / YoG (U.S.) MI MICHIGAN 25 3364 Aerospace Product and Parts 107 98 122 121 151 598
Frac / YoG (U.S.) MI MICHIGAN 26 3365,3366,3369 Other Transportation Equipment 39 44 51 44 50 228
Frac / YoG (U.S.) MI MICHIGAN 27 337 Furniture and Related Products 41 47 56 49 48 241
Frac / YoG (U.S.) MI MICHIGAN 28 339 Miscellaneous Manufacturing ( ** ROLLUP, includes 3391-3399 ** ) 145 154 193 221 228 941
Frac / YoG (U.S.) MI MICHIGAN 29 3391 Medical Equipment and Supplies 48 47 68 100 115 377
Frac / YoG (U.S.) MI MICHIGAN 30 339 (except 3391) Other Miscellaneous 96 108 125 122 113 564
Frac / YoG (U.S.) MI MICHIGAN 31 All Industries All Industries ( ** ROLLUP, includes all listed NAICS categories ** ) 2996 2983 3823 3964 4598 18364


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U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
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Alexandria VA 22313-1450

tel: (571) 272-5600
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email: oeip@uspto.gov

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