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

Patenting By NAICS Industry Classification
Breakout By Ownership Category
-- Fractional 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 -

Listing of Ownership Categories For 0.5 or More Utility Patents During the Period
Having Primary Classification Corresponding To

NAICS Classification 333
Machinery

( North American Industry Classification System (NAICS) classification is determined by
the primary U.S. Patent Classification System (USPC) patent classification and a USPC to NAICS concordance - see 'Explanation of Data' )
( this Fractional Counts report proportionally distributes a patent across each matched industry -- see 'Explanation of Data' )
( * in Fractional Counts tables, counts are rounded)

The following table Ownership Categories and FRACTIONAL counts of utility patents associated with each of them; patents are distributed by year of patent application.
Counts Sequence ID NAICS Classification Classification Title (U.S. or Foreign) Assignment ID Ownership Category 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
Frac / YoA 15 333 Machinery (U.S. Ownership) 2 U.S. CORPORATION 35999 3791 7723 8547 8402 8651 8735 8655 8316 7705 7510 7379 7124 6850 6477 6125 6141 5953 5808 5473 4952 5381 5333 5455 5660 6249 6556 6929 7183 7285 7506 7831 8541 8287 9248 9069 9306 10023 9923 10032 9762 8957 8397 7859 7408 6503 4677 2744 1313 157 379889
Frac / YoA 15 333 Machinery (U.S. Ownership) 4 U.S. INDIVIDUAL 14535 1322 3112 3072 3083 3061 3127 3104 3173 2848 2935 2740 2717 2854 2725 2653 2699 2503 2213 2019 1859 2057 2123 2105 2217 2519 2558 2636 2596 2598 2692 2837 2953 2698 2929 2792 2781 2770 2571 2607 2409 2186 1978 1759 1665 1466 1140 640 266 36 130938
Frac / YoA 15 333 Machinery (U.S. Ownership) 6 U.S. GOVERNMENT 758 76 143 181 182 195 215 181 181 157 155 181 183 169 131 153 132 171 150 170 123 109 112 122 82 102 105 147 140 114 129 91 87 82 87 67 67 96 82 83 72 69 55 63 44 47 44 14 4 2 6303
Frac / YoA 15 333 Machinery (U.S. Ownership)   -- Subtotal -- 51292 5188 10978 11799 11668 11907 12078 11940 11670 10710 10600 10300 10024 9873 9333 8931 8972 8627 8170 7662 6933 7547 7569 7682 7959 8870 9218 9712 9919 9998 10327 10760 11581 11068 12264 11927 12154 12889 12576 12723 12243 11211 10429 9681 9116 8016 5860 3398 1582 195 517129
 
Frac / YoA 15 333 Machinery (Foreign Ownership) 3 FOREIGN CORPORATION 9292 1304 2470 3032 3329 3751 4157 4146 4294 4269 4737 4989 4754 5002 5370 5386 5414 5616 5523 5921 5510 6289 6828 7105 7463 8001 8448 8325 8192 8158 7882 8709 9441 10190 11305 11019 11565 12298 13507 13925 13361 13348 12696 12125 11225 9569 6434 3411 1071 93 360247
Frac / YoA 15 333 Machinery (Foreign Ownership) 5 FOREIGN INDIVIDUAL 4015 489 951 1075 1152 1231 1272 1347 1307 1334 1482 1357 1237 1321 1304 1311 1297 1172 976 913 899 1074 1101 1168 1194 1246 1287 1246 1205 1194 1174 1205 1193 1272 1355 1256 1387 1423 1403 1477 1217 1009 839 786 702 521 402 208 56 4 57047
Frac / YoA 15 333 Machinery (Foreign Ownership) 7 FOREIGN GOVERNMENT 225 37 50 47 38 34 29 24 21 29 40 40 38 49 49 58 44 78 68 65 85 77 84 70 78 57 56 68 63 50 46 35 45 28 25 8 10 6 10 9 12 6 4 11 7 6 4 1 3 0 2023
Frac / YoA 15 333 Machinery (Foreign Ownership)   -- Subtotal -- 13532 1831 3470 4154 4520 5015 5458 5517 5622 5632 6258 6386 6029 6372 6723 6755 6755 6866 6567 6898 6493 7440 8013 8342 8734 9304 9791 9639 9460 9401 9102 9949 10679 11490 12685 12282 12962 13727 14920 15411 14591 14364 13539 12922 11935 10096 6840 3621 1130 96 419317
 
Frac / YoA 15 333 Machinery (ALL Ownership) A All Ownership Categories 64824 7019 14448 15953 16187 16923 17535 17457 17293 16341 16858 16685 16053 16245 16056 15686 15727 15494 14737 14560 13427 14987 15581 16025 16693 18174 19009 19351 19379 19399 19429 20709 22259 22558 24950 24209 25116 26616 27495 28133 26834 25575 23968 22602 21052 18111 12700 7019 2713 291 936446


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