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Search for Patents Issued in February, 2012

Get instant access to 20,129 patents issued in February 2012. Search patents by week to find detailed, easy to read reports on inventors, patent applications, patent numbers and more for patents granted in February 2012.

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Top 10 Categories
- Physics - Computing; Calculating; Counting (3171)
- Electricity - Electric Communication Technique (2155)
- Electricity - Basic Electric Elements (1893)
- Human Necessities - Medical Or Veterinary Science; Hygiene (1539)
- Physics - Measuring; Testing (892)
- Physics - Information Storage (444)
- Physics - Optics (361)
- Physics - Photography; Cinematography; Analogous Techniques Using Waves Other Than Optical Waves; Electrography; Holography (359)
- Chemistry; Metallurgy - Organic Chemistry (349)
- Electricity - Basic Electronic Circuitry (346)
Top 10 Inventors
- Kia Silverbrook (43)
- Edward K. Y. Jung (19)
- Paul Lapstun (17)
- Robert J. Dupont, Sr. (16)
- Muriel Y. Ishikawa (13)
- Lowell L. Wood, Jr. (13)
- William H. Eby (13)
- Clarence T. Tegreene (12)
- Thomas E. McClaskie (12)
- Robert W. Lord (12)
Top 10 Companies
- International Business Machines Corporation (519)
- Samsung Electronics Co., Ltd. (196)
- Microsoft Corporation (194)
- Canon Kabushiki Kaisha (182)
- Kabushiki Kaisha Toshiba (178)
- Sony Corporation (168)
- Panasonic Corporation (168)
- LG Electronics Inc. (119)
- Hitachi, Ltd. (115)
- General Electric Company (109)