美国专利

U.S. PATENT STATISTICS, CALENDAR YEARS 1963 - 2011 ____________________________________________________________________________________ _________________________________________________________________________ ______________ ______________ ___________________________ _______ | || | | | | | || APPLICATIONS * | | GRANTS | | | ||--------- - -------- - ----- - - --------- - --------- - ------------ - --------- | | --------- - --------- - ----- - - --------- - ----------- - ----------- - -------- - --------- - ----------- | | | YEAR || UTILITY | | | | | UTILITY | | | | | % FOREIGN | YEAR | | (CY) ||--------- - -------- - ----- - - --------- | DESIGN | PLANT | TOTAL * | | --------- - --------- - ----- - - --------- | DESIGN | PLANT | REISSUE | TOTAL | OF TOTAL | (CY) | | || | | TOTAL | | | | | | | TOTAL | | | | | | | | || U.S. | FOREIGN (%) | UTILITY | | | | | U.S. | FOREIGN (%) | UTILITY | | | | | | | | ------ ||--------- | -------- - ----- - | --------- | --------- | ------------ | --------- | | --------- | --------- - ----- - | --------- | ----------- | ----------- | -------- | --------- | ----------- | ------ | | 2011 || n/a ** | n/a ** ( n/a ** ) | n/a ** | n/a ** | n/a ** | n/a ** | | 108,626 | 115,879 ( 51.6 ) | 224,505 | 21,356 | 823 | 1,029 | 247,713 | 51 | 2011 | | 2010 || 241,977 | 248,249 ( 50.6 ) | 490,226 | 29,059 | 992 | 520,277 | | 107,792 | 111,822 ( 50.9 ) | 219,614 | 22,799 | 981 | 947 | 244,341 | 50 | 2010 | | 2009 || 224,912 | 231,194 ( 50.7 ) | 456,106 | 25,806 | 959 | 482,871 | | 82,382 | 84,967 ( 50.8 ) | 167,349 | 23,116 | 1,009 | 453 | 191,927 | 50 | 2009 | | 2008 || 231,588 | 224,733 ( 49.2 ) | 456,321 | 27,782 | 1,209 | 485,312 | | 77,502 | 80,270 ( 50.9 ) | 157,772 | 25,565 | 1,240 | 647 | 185,224 | 50 | 2008 | | 2007 || 241,347 | 214,807 ( 47.1 ) | 456,154 | 27,752 | 1,049 | 484,955 | | 79,526 | 77,756 ( 49.4 ) | 157,282 | 24,062 | 1,047 | 508 | 182,899 | 49 | 2007 | | 2006 || 221,784 | 204,183 ( 47.9 ) | 425,967 | 25,515 | 1,151 | 452,633 | | 89,823 | 83,949 ( 48.3 ) | 173,772 | 20,965 | 1,149 | 519 | 196,405 | 48 | 2006 | | 2005 || 207,867 | 182,866 ( 46.8 ) | 390,733 | 25,553 | 1,222 | 417,508 | | 74,637 | 69,169 ( 48.1 ) | 143,806 | 12,951 | 716 | 245 | 157,718 | 48 | 2005 | | 2004 || 189,536 | 167,407 ( 46.9 ) | 356,943 | 23,975 | 1,221 | 382,139 | | 84,270 | 80,020 ( 48.7 ) | 164,290 | 15,695 | 1,016 | 298 | 181,299 | 48 | 2004 | | 2003 || 188,941 | 153,500 ( 44.8 ) | 342,441 | 22,602 | 1,000 | 366,043 | | 87,893 | 81,130 ( 48.0 ) | 169,023 | 16,574 | 994 | 421 | 187,012 | 47 | 2003 | | 2002 || 184,245 | 150,200 ( 44.9 ) | 334,445 | 20,904 | 1,144 | 356,493 | | 86,970 | 80,360 ( 48.0 ) | 167,330 | 15,451 | 1,133 | 460 | 184,374 | 47 | 2002 | | 2001 || 177,511 | 148,997 ( 45.6 ) | 326,508 | 18,280 | 944 | 345,732 | | 87,599 | 78,435 ( 47.2 ) | 166,034 | 16,871 | 584 | 480 | 183,969 | 46 | 2001 | | 2000 || 164,795 | 131,131 ( 44.3 ) | 295,926 | 18,292 | 797 | 315,015 | | 85,068 | 72,426 ( 46.0 ) | 157,494 | 17,413 | 548 | 524 | 175,979 | 45 | 2000 | | 1999 || 149,825 | 120,362 ( 44.5 ) | 270,187 | 17,761 | 863 | 288,811 | | 83,906 | 69,579 ( 45.3 ) | 153,485 | 14,732 | 420 | 448 | 169,085 | 44 | 1999 | | 1998 || 135,483 | 107,579 ( 44.3 ) | 243,062 | 17,107 | 720 | 260,889 | | 80,289 | 67,228 ( 45.6 ) | 147,517 | 14,766 | 561 | 298 | 163,142 | 44 | 1998 | | 1997 || 120,445 | 94,812 ( 44.0 ) | 215,257 | 16,546 | 621 | 232,424 | | 61,708 | 50,276 ( 44.9 ) | 111,984 | 11,414 | 394 | 277 | 124,069 | 44 | 1997 | | 1996 || 106,892 | 88,295 ( 45.2 ) | 195,187 | 15,161 | 665 | 211,013 | | 61,104 | 48,541 ( 44.3 ) | 109,645 | 11,410 | 362 | 279 | 121,696 | 43 | 1996 | | 1995 || 123,958 | 88,419 ( 41.6 ) | 212,377 | 15,409 | 452 | 228,238 | | 55,739 | 45,680 ( 45.0 ) | 101,419 | 11,712 | 387 | 316 | 113,834 | 43 | 1995 | | 1994 || 107,233 | 82,624 ( 43.5 ) | 189,857 | 15,774 | 459 | 206,090 | | 56,066 | 45,610 ( 44.9 ) | 101,676 | 11,095 | 499 | 317 | 113,587 | 43 | 1994 | | 1993 || 99,955 | 74,788 ( 42.8 ) | 174,743 | 13,635 | 361 | 188,739 | | 53,231 | 45,111 ( 45.9 ) | 98,342 | 10,630 | 442 | 332 | 109,746 | 44 | 1993 | | 1992 || 92,425 | 80,650 ( 46.6 ) | 173,075 | 13,078 | 354 | 186,507 | | 52,253 | 45,191 ( 46.4 ) | 97,444 | 9,269 | 321 | 360 | 107,394 | 45 | 1992 | | 1991 || 87,955 | 76,351 ( 46.5 ) | 164,306 | 13,061 | 463 | 177,830 | | 51,177 | 45,334 ( 47.0 ) | 96,511 | 9,569 | 353 | 263 | 106,696 | 46 | 1991 | | 1990 || 90,643 | 73,915 ( 44.9 ) | 164,558 | 11,288 | 418 | 176,264 | | 47,391 | 42,974 ( 47.6 ) | 90,365 | 8,024 | 318 | 370 | 99,077 | 47 | 1990 | | 1989 || 82,370 | 70,380 ( 46.1 ) | 152,750 | 12,615 | 383 | 165,748 | | 50,185 | 45,352 ( 47.5 ) | 95,537 | 6,092 | 587 | 317 | 102,533 | 47 | 1989 | | 1988 || 75,192 | 64,633 ( 46.2 ) | 139,825 | 11,289 | 377 | 151,491 | | 40,497 | 37,427 ( 48.0 ) | 77,924 | 5,679 | 425 | 244 | 84,272 | 47 | 1988 | | 1987 || 68,315 | 59,602 ( 46.6 ) | 127,917 | 11,153 | 385 | 139,455 | | 43,520 | 39,432 ( 47.5 ) | 82,952 | 5,959 | 229 | 245 | 89,385 | 47 | 1987 | | 1986 || 65,487 | 56,946 ( 46.5 ) | 122,433 | 9,912 | 320 | 132,665 | | 38,126 | 32,734 ( 46.2 ) | 70,860 | 5,518 | 224 | 260 | 76,862 | 45 | 1986 | | 1985 || 63,874 | 53,132 ( 45.4 ) | 117,006 | 9,551 | 231 | 126,788 | | 39,555 | 32,106 ( 44.8 ) | 71,661 | 5,066 | 242 | 276 | 77,245 | 44 | 1985 | | 1984 || 61,841 | 49,443 ( 44.4 ) | 111,284 | 8,739 | 253 | 120,276 | | 38,367 | 28,833 ( 42.9 ) | 67,200 | 4,938 | 212 | 300 | 72,650 | 42 | 1984 | | 1983 || 59,390 | 44,313 ( 42.7 ) | 103,703 | 8,082 | 255 | 112,040 | | 32,871 | 23,989 ( 42.2 ) | 56,860 | 4,563 | 197 | 362 | 61,982 | 41 | 1983 | | 1982 || 63,316 | 46,309 ( 42.2 ) | 109,625 | 8,174 | 188 | 117,987 | | 33,896 | 23,992 ( 41.4 ) | 57,888 | 4,944 | 173 | 271 | 63,276 | 40 | 1982 | | 1981 || 62,404 | 44,009 ( 41.4 ) | 106,413 | 7,375 | 178 | 113,966 | | 39,223 | 26,548 ( 40.4 ) | 65,771 | 4,745 | 183 | 365 | 71,064 | 39 | 1981 | | 1980 || 62,098 | 42,231 ( 40.5 ) | 104,329 | 7,830 | 220 | 112,379 | | 37,355 | 24,464 ( 39.6 ) | 61,819 | 3,949 | 117 | 285 | 66,170 | 38 | 1980 | | 1979 || 60,535 | 39,959 ( 39.8 ) | 100,494 | 7,519 | 196 | 108,209 | | 30,078 | 18,776 ( 38.4 ) | 48,854 | 3,119 | 131 | 309 | 52,413 | 37 | 1979 | | 1978 || 61,441 | 39,475 ( 39.1 ) | 100,916 | 7,538 | 194 | 108,648 | | 41,255 | 24,847 ( 37.6 ) | 66,102 | 3,862 | 186 | 364 | 70,514 | 37 | 1978 | | 1977 || 62,863 | 38,068 ( 37.7 ) | 100,931 | 7,258 | 188 | 108,377 | | 41,484 | 23,785 ( 36.4 ) | 65,269 | 3,929 | 173 | 410 | 69,781 | 36 | 1977 | | 1976 || 65,050 | 37,294 ( 36.4 ) | 102,344 | 7,061 | 175 | 109,580 | | 44,280 | 25,946 ( 36.9 ) | 70,226 | 4,564 | 176 | 422 | 75,388 | | 1976 | | 1975 || 64,445 | 36,569 ( 36.2 ) | 101,014 | 6,292 | 150 | 107,456 | | 46,715 | 25,285 ( 35.1 ) | 72,000 | 4,282 | 150 | 378 | 76,810 | | 1975 | | 1974 || 64,093 | 38,445 ( 37.5 ) | 102,538 | 5,318 | 155 | 108,011 | | 50,645 | 25,633 ( 33.6 ) | 76,278 | 4,304 | 261 | 435 | 81,278 | 33 | 1974 | | 1973 || 66,935 | 37,144 ( 35.7 ) | 104,079 | 5,425 | 118 | 109,622 | | 51,500 | 22,643 ( 30.5 ) | 74,143 | 4,033 | 132 | 314 | 78,622 | 30 | 1973 | | 1972 || 65,943 | 33,355 ( 33.6 ) | 99,298 | 5,867 | 135 | 105,300 | | 51,518 | 23,292 ( 31.1 ) | 74,810 | 2,901 | 199 | 275 | 78,185 | 30 | 1972 | | 1971 || 71,089 | 33,640 ( 32.1 ) | 104,729 | 6,211 | 155 | 111,095 | | 55,976 | 22,341 ( 28.5 ) | 78,317 | 3,156 | 71 | 246 | 81,790 | 28 | 1971 | | 1970 || 72,343 | 30,832 ( 29.9 ) | 103,175 | 5,996 | 188 | 109,359 | | 47,072 | 17,357 ( 26.9 ) | 64,429 | 3,214 | 52 | 269 | 67,964 | 26 | 1970 | | 1969 || 68,243 | 30,507 ( 30.9 ) | 98,750 | 5,496 | 111 | 104,357 | | 50,394 | 17,165 ( 25.4 ) | 67,559 | 3,335 | 103 | 233 | 71,230 | 25 * | 1969 | | 1968 || 67,180 | 26,291 ( 28.1 ) | 93,471 | 5,171 | 95 | 98,737 | | 45,781 | 13,323 ( 22.5 ) | 59,104 | 3,352 | 72 | 186 | 62,714 | 22 * | 1968 | | 1967 || 61,651 | 24,046 ( 28.0 ) | 85,697 | 4,744 | 103 | 90,544 | | 51,273 | 14,379 ( 21.9 ) | 65,652 | 3,165 | 85 | 196 | 69,098 | 21 * | 1967 | | 1966 || 66,855 | 21,670 ( 24.5 ) | 88,525 | 4,853 | 104 | 93,482 | | 54,634 | 13,771 ( 20.1 ) | 68,405 | 3,188 | 114 | 179 | 71,886 | 20 * | 1966 | | 1965 || 72,317 | 22,312 ( 23.6 ) | 94,629 | 5,413 | 108 | 100,150 | | 50,331 | 12,526 ( 19.9 ) | 62,857 | 3,424 | 120 | 246 | 66,647 | 19 * | 1965 | | 1964 || 67,013 | 20,579 ( 23.5 ) | 87,592 | 5,259 | 120 | 92,971 | | 38,410 | 8,965 ( 18.9 ) | 47,375 | 2,686 | 128 | 200 | 50,389 | 18 * | 1964 | | 1963 || 66,715 | 19,154 ( 23.3 ) | 85,869 | 4,968 | 145 | 90,982 | | 37,174 | 8,505 ( 18.6 ) | 45,679 | 2,965 | 129 | 198 | 48,971 | 18 * | 1963 | | ------ ----------- - -------- - ----- - - --------- - --------- - ------------ - --------- -- --------- - --------- - ----- - - --------- - ----------- - ----------- - -------- - --------- - ----------- | ------ - | DATA || PTO Submissions to the | PTO Sub- | '63-'64: | UTIL. | | | '63-'76: | '63-'64: | '63-'76: | UTIL. | '63-'74: | DATA | | SOURCE || World Intellectual Property | missions | Statistical | + | | TAF Database | PTO Sub- | Statistical | Annual | + | Statistical | SOURCE | | || Organization (WIPO) | to WIPO | Abstracts | DESIGN | | | missions | Abstracts | Index | DESIGN | Abstracts | | | || (please note that provisional | | '65-present: | + | | | to WIPO | '65-'76: | Patents | + | '63-'69: | | | || applications are not included | | PTO Sub- | PLANTS | | | '77-present: | PTO Sub- | '77-present: | PLANTS | excludes | | | || in these counts) | | missions | | | | TAF Database | missions | TAF Database | + | Reissues | | | || | | to WIPO | | | | | to WIPO | | REISSUE | '77-present: | | | || | | | | | | | '77-present: | | | TAF Database | | | || | | | | | | | TAF Database | | | | | | || | | | | | | | | | | | | ____________________________________________________________________________________ _________________________________________________________________________ ______________ ______________ __________________________ _ _______ * Excludes Reissues us_stat_11jan.xls; January 2012 U.S. PATENT AND TRADEMARK OFFICE ** n/a: not available; finalized total application counts should be available Electronic Information Products Division / Patent Technology Monitoring Team in April and application breakouts by origin usually are available in mid-summer P.O. Box 1450, Alexandria VA 22313-1450 TEL (571) 272-5600 / FAX (571) 273-0110