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Table of Contents for This Set of Reports
Listing of Organizations
That Received 5 or More Utility Patents During the Period
And That Were Located In
IOWA
( patent ownership and geographic location are determined by the first-named patent owner (assignee) )
( domestic inventor share is the adjusted percentage of patents credited to U.S. resident inventors -- see Explanation of Data )
| First-Named Owner (Assignee) | Category | 2011 | 2012 | 2013 | 2014 | 2015 | Total |
|---|---|---|---|---|---|---|---|
| PIONEER HI-BRED INTERNATIONAL, INC. | Domestic (U.S.) Inventor Share | 91.6% | 93.5% | 89.6% | 86.0% | 79.9% | 87.9% |
| Patent Counts, all shares | 294 | 380 | 443 | 443 | 383 | 1943 | |
| ROCKWELL COLLINS, INC. | Domestic (U.S.) Inventor Share | 98.9% | 99.5% | 100% | 99.2% | 99.3% | 99.4% |
| Patent Counts, all shares | 98 | 105 | 137 | 169 | 150 | 659 | |
| ~INDIVIDUALLY OWNED PATENT | Domestic (U.S.) Inventor Share | 99.4% | 100% | 100% | 99.8% | 99.5% | 99.7% |
| Patent Counts, all shares | 101 | 73 | 88 | 105 | 100 | 467 | |
| FISHER CONTROLS INTERNATIONAL LLC | Domestic (U.S.) Inventor Share | 100% | 95.7% | 100% | 94.9% | 96.4% | 96.8% |
| Patent Counts, all shares | 16 | 27 | 24 | 37 | 56 | 160 | |
| STINE SEED FARM, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | . | 100% | . | 100% |
| Patent Counts, all shares | 64 | 77 | 0 | 1 | 0 | 142 | |
| M.S. TECHNOLOGIES, LLC | Domestic (U.S.) Inventor Share | 100% | 99.2% | 100% | 100% | 98.6% | 99.4% |
| Patent Counts, all shares | 10 | 30 | 30 | 27 | 41 | 138 | |
| UNIVERSITY OF IOWA RESEARCH FOUNDATION | Domestic (U.S.) Inventor Share | 98.0% | 92.7% | 93.1% | 94.4% | 98.5% | 95.2% |
| Patent Counts, all shares | 25 | 31 | 17 | 18 | 17 | 108 | |
| IOWA STATE UNIVERSITY RESEARCH FOUNDATION INC. | Domestic (U.S.) Inventor Share | 100% | 97.6% | 100% | 98.5% | 98.1% | 98.9% |
| Patent Counts, all shares | 16 | 14 | 24 | 31 | 18 | 103 | |
| MUSCO CORPORATION | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 15 | 16 | 16 | 14 | 12 | 73 | |
| VERMEER MANUFACTURING COMPANY, INC. | Domestic (U.S.) Inventor Share | 82.1% | 91.1% | 77.3% | 88.2% | 98.3% | 88.1% |
| Patent Counts, all shares | 13 | 15 | 11 | 13 | 15 | 67 | |
| DELAVAN INC. | Domestic (U.S.) Inventor Share | 100% | 95.5% | 100% | 100% | 100% | 98.9% |
| Patent Counts, all shares | 8 | 11 | 10 | 8 | 8 | 45 | |
| MERTEC LLC | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 8 | 14 | 6 | 13 | 4 | 45 | |
| SCHILLINGER GENETICS, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 3 | 16 | 3 | 10 | 33 | |
| SAUER-DANFOSS INC. | Domestic (U.S.) Inventor Share | 70.0% | 53.1% | 61.9% | 75.0% | 66.7% | 62.8% |
| Patent Counts, all shares | 5 | 8 | 7 | 3 | 3 | 26 | |
| LIGHTWAVES SYSTEMS, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 9 | 4 | 3 | 5 | 3 | 24 | |
| GRAIN PROCESSING CORPORATION | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 2 | 3 | 3 | 5 | 5 | 18 | |
| HNI TECHNOLOGIES INC. | Domestic (U.S.) Inventor Share | 100% | 87.5% | 100% | 100% | 100% | 96.3% |
| Patent Counts, all shares | 5 | 5 | 2 | 3 | 2 | 17 | |
| TRI/MARK CORPORATION | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 87.5% | 100% | 96.7% |
| Patent Counts, all shares | 2 | 2 | 3 | 4 | 4 | 15 | |
| CIVCO MEDICAL INSTRUMENTS CO., INC. | Domestic (U.S.) Inventor Share | 100% | 94.4% | 100% | 100% | 100% | 98.8% |
| Patent Counts, all shares | 4 | 3 | 3 | 1 | 3 | 14 | |
| PELLA CORPORATION | Domestic (U.S.) Inventor Share | 83.3% | 100% | 100% | 100% | 91.7% | 95.2% |
| Patent Counts, all shares | 2 | 2 | 3 | 3 | 4 | 14 | |
| SUKUP MANUFACTURING COMPANY | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 5 | 1 | 4 | 3 | 14 | |
| WINEGARD COMPANY | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 2 | 3 | 5 | 1 | 3 | 14 | |
| CARLETON LIFE SUPPORT SYSTEMS, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 2 | 1 | 1 | 5 | 4 | 13 | |
| KEMPHARM, INC. | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 1 | 1 | 7 | 4 | 13 | |
| KINZE MANUFACTURING, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 3 | 2 | 1 | 5 | 2 | 13 | |
| BIOVA, L.L.C. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | . | 100% |
| Patent Counts, all shares | 3 | 5 | 2 | 1 | 0 | 11 | |
| BRIDGESTONE BANDAG, LLC | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | . | 100% |
| Patent Counts, all shares | 0 | 1 | 3 | 7 | 0 | 11 | |
| MAREL MEAT PROCESSING INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 1 | 3 | 4 | 2 | 11 | |
| WESTENDORF MANUFACTURING COMPANY, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 4 | 4 | 1 | 1 | 11 | |
| KEMIN INDUSTRIES, INC. | Domestic (U.S.) Inventor Share | . | 0.0% | 0.0% | 40.0% | 0.0% | 12.0% |
| Patent Counts, all shares | 0 | 1 | 4 | 3 | 2 | 10 | |
| LEARNING CURVE BRANDS, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 96.0% | 93.3% | . | 96.0% |
| Patent Counts, all shares | 1 | 1 | 5 | 3 | 0 | 10 | |
| NEW STANDARDS MANUFACTURING CO. | Domestic (U.S.) Inventor Share | . | . | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 5 | 2 | 3 | 10 | |
| LISLE CORPORATION | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 1 | 4 | 1 | 2 | 9 | |
| AG LEADER TECHNOLOGY, INC. | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 1 | 3 | 3 | 1 | 8 | |
| DAVINCI ITALIA/USA GROUP, LLC | Domestic (U.S.) Inventor Share | 100% | 100% | . | 100% | 100% | 100% |
| Patent Counts, all shares | 4 | 2 | 0 | 1 | 1 | 8 | |
| KANN MANUFACTURING CORPORATION | Domestic (U.S.) Inventor Share | 100% | . | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 0 | 2 | 2 | 3 | 8 | |
| KOOIMA COMPANY | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 3 | 2 | 2 | 1 | 8 | |
| STORK TOWNSEND INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | . | 100% | 100% |
| Patent Counts, all shares | 2 | 1 | 3 | 0 | 2 | 8 | |
| WORKIVA INC. | Domestic (U.S.) Inventor Share | . | . | . | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 0 | 1 | 7 | 8 | |
| ACP, INC. | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 2 | 1 | 3 | 1 | 7 | |
| ALLEN IP INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | . | . | 100% |
| Patent Counts, all shares | 2 | 4 | 1 | 0 | 0 | 7 | |
| CUSTOM-PAK, INCORPORATED | Domestic (U.S.) Inventor Share | . | 100% | . | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 1 | 0 | 2 | 4 | 7 | |
| GYCO, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 2 | 1 | 1 | 1 | 2 | 7 | |
| J & J SOLUTIONS, INC. | Domestic (U.S.) Inventor Share | . | . | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 4 | 1 | 2 | 7 | |
| NEWLINK GENETICS INC. | Domestic (U.S.) Inventor Share | 100% | . | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 0 | 1 | 3 | 2 | 7 | |
| PALADIN BRANDS GROUP, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | . | . | . | 100% |
| Patent Counts, all shares | 2 | 5 | 0 | 0 | 0 | 7 | |
| TOMY INTERNATIONAL, INC. | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 1 | 2 | 2 | 2 | 7 | |
| ADVANCED ANALYTICAL TECHNOLOGIES, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | . | 100% | 100% |
| Patent Counts, all shares | 1 | 1 | 3 | 0 | 1 | 6 | |
| INDUSTRIAL DESIGN FABRICATION & INSTALLATION, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | . | . | 100% |
| Patent Counts, all shares | 4 | 1 | 1 | 0 | 0 | 6 | |
| LITTLE SIOUX CORN PROCESSORS, LLC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 2 | 1 | 1 | 1 | 6 | |
| MICRON TECHNOLOGY, INC. | Domestic (U.S.) Inventor Share | . | 66.7% | 100% | . | 100% | 83.3% |
| Patent Counts, all shares | 0 | 3 | 1 | 0 | 2 | 6 | |
| SOFTRONICS, LTD. | Domestic (U.S.) Inventor Share | . | . | . | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 0 | 3 | 3 | 6 | |
| STELLAR INDUSTRIES, INC. | Domestic (U.S.) Inventor Share | 100% | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 1 | 1 | 1 | 1 | 2 | 6 | |
| APC, INC. | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 1 | 1 | 2 | 1 | 5 | |
| COMPOSITE TECHNOLOGIES CORPORATION | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 1 | 1 | 1 | 2 | 5 | |
| DETHMERS MANUFACTURING COMPANY, INC. | Domestic (U.S.) Inventor Share | . | 100% | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 1 | 2 | 1 | 1 | 5 | |
| GOMACO CORPORATION | Domestic (U.S.) Inventor Share | . | . | . | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 0 | 2 | 3 | 5 | |
| INNOVATIVE LIGHTING, INC. | Domestic (U.S.) Inventor Share | . | 100% | . | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 2 | 0 | 1 | 2 | 5 | |
| INTEGRATED DNA TECHNOLOGIES, INC. | Domestic (U.S.) Inventor Share | 100% | . | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 2 | 0 | 1 | 1 | 1 | 5 | |
| KREG ENTERPRISES, INC. | Domestic (U.S.) Inventor Share | . | . | . | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 0 | 3 | 2 | 5 | |
| MARPEC, INC. | Domestic (U.S.) Inventor Share | . | . | . | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 0 | 1 | 4 | 5 | |
| PRISM PROJECTION, INC. | Domestic (U.S.) Inventor Share | . | . | 100% | 100% | . | 100% |
| Patent Counts, all shares | 0 | 0 | 2 | 3 | 0 | 5 | |
| REG SYNTHETIC FUELS, LLC | Domestic (U.S.) Inventor Share | . | . | . | . | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 0 | 0 | 5 | 5 | |
| SUDENGA INDUSTRIES, INC. | Domestic (U.S.) Inventor Share | . | . | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 1 | 1 | 3 | 5 | |
| UNIVERSITY OF NORTHERN IOWA RESEARCH FOUNDATION | Domestic (U.S.) Inventor Share | . | . | 100% | 100% | 100% | 100% |
| Patent Counts, all shares | 0 | 0 | 1 | 1 | 3 | 5 |
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 22313-1450tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.govaddress 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/
Home >
Listing of Viewable PTMT Reports >
Table of Contents for This Set of Reports