Skip menu navigation Home > Listing of Viewable PTMT Reports > NAICS Report Table of Contents > Table of Contents for This Set of Tables

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

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

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

NAICS Classification 331
Primary Metal

( 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 Whole Counts report allocates a patent to each matched industry -- see 'Explanation of Data' )

The following table displays Ownership Categories and WHOLE counts of utility patents associated with each of them; patents are distributed by year of patent grant.
Counts Sequence ID NAICS Classification Classification Title (U.S. or Foreign) Assignment ID Ownership Category 2008 2009 2010 2011 2012 Total
Whol / YoG 13 331 Primary Metal (U.S. Ownership) 2 U.S. CORPORATION 243 296 368 391 375 1673
Whol / YoG 13 331 Primary Metal (U.S. Ownership) 4 U.S. INDIVIDUAL 27 48 39 37 39 190
Whol / YoG 13 331 Primary Metal (U.S. Ownership) 6 U.S. GOVERNMENT 5 4 4 4 6 23
Whol / YoG 13 331 Primary Metal (U.S. Ownership)   -- Subtotal -- 275 348 411 432 420 1886
 
Whol / YoG 13 331 Primary Metal (Foreign Ownership) 3 FOREIGN CORPORATION 338 440 575 623 749 2725
Whol / YoG 13 331 Primary Metal (Foreign Ownership) 5 FOREIGN INDIVIDUAL 16 20 24 28 35 123
Whol / YoG 13 331 Primary Metal (Foreign Ownership) 7 FOREIGN GOVERNMENT 0 0 0 1 3 4
Whol / YoG 13 331 Primary Metal (Foreign Ownership)   -- Subtotal -- 354 460 599 652 787 2852
 
Whol / YoG 13 331 Primary Metal (ALL Ownership) A All Ownership Categories 629 808 1010 1084 1207 4738


PTMT Contacts

Questions regarding these reports should be directed to:

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

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/

Top

Skip menu navigation Home > Listing of Viewable PTMT Reports > NAICS Report Table of Contents > Table of Contents for This Set of Tables