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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting In Technology Classes,
Breakout By Organization

Count of 1998 - 2002 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 715, DP: Presentation Processing of Document (Data Processing)

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant
First-Named Assignee 1998 1999 2000 2001 2002 Total
INTERNATIONAL BUSINESS MACHINES CORPORATION 24 23 30 41 31 149
MICROSOFT CORPORATION 13 17 27 13 25 95
~Individually Owned Patent 11 21 8 13 4 57
CANON KABUSHIKI KAISHA 16 10 5 5 4 40
APPLE COMPUTER, INC. 15 8 10 6 0 39
FUJI XEROX CO., LTD. 10 10 9 2 4 35
XEROX CORPORATION 6 4 3 15 4 32
SUN MICROSYSTEMS, INC. 8 10 5 4 4 31
FUJITSU LIMITED 10 9 2 5 2 28
ADOBE SYSTEMS, INC. 4 4 4 10 1 23
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 6 5 3 2 5 21
HITACHI, LTD 6 4 3 2 2 17
RICOH COMPANY, LTD. 6 1 2 5 3 17
TOSHIBA CORPORATION 3 5 4 2 1 15
NEC CORPORATION 0 6 0 5 3 14
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) 2 4 5 2 1 14
AT&T CORP. 0 2 4 4 2 12
HEWLETT-PACKARD COMPANY 0 2 5 3 1 11
INTEL CORPORATION 2 3 3 2 0 10
R. R. DONNELLEY & SONS CO. 0 3 1 4 1 9
CASIO COMPUTER CO. LTD. 0 0 4 2 1 7
MOTOROLA, INC. 2 3 2 0 0 7
ORACLE CORPORATION 0 3 2 2 0 7
DIGITAL EQUIPMENT CORPORATION 1 1 3 1 0 6
LUCENT TECHNOLOGIES INC. 3 0 2 1 0 6
OBJECT TECHNOLOGY LICENSING CORPORATION 3 0 0 0 3 6
SAMSUNG ELECTRONICS CO., LTD. 1 2 1 2 0 6
AVID TECHNOLOGY, INC. 1 1 2 1 0 5
BORLAND SOFTWARE CORPORATION 2 1 0 1 1 5
DESIGN INTELLIGENCE, INC. 0 4 1 0 0 5
EASTMAN KODAK COMPANY 2 0 1 1 1 5
MITSUBISHI DENKI KABUSHIKI KAISHA 1 1 2 1 0 5
SIEMENS CORPORATE RESEARCH, INC. 2 0 1 1 1 5
SONY CORPORATION 2 0 1 1 1 5
WEBTV NETWORKS, INC. 1 1 1 2 0 5


PTMD Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Office of Electronic Information Products - PTMD
PK3- Suite 441; P.O Box 1450
Alexandria VA 22313

tel: (703) 306-2600
fax: (703) 306-2737
email: oeip@uspto.gov

address of PTMD pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMD reports and materials from : ftp.uspto.gov/pub/taf/


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