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Rank Ordered Listing of Organizations Receiving
5
or More Utility Patents During the Period
Having Primary Classification In
Class 210, Liquid Purification or Separation
( 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 )
First-Named Assignee | 2009 | 2010 | 2011 | 2012 | 2013 | Total |
---|---|---|---|---|---|---|
~INDIVIDUALLY OWNED PATENT | 168 | 197 | 176 | 175 | 150 | 866 |
CUMMINS FILTRATION IP, INC. | 4 | 8 | 18 | 15 | 14 | 59 |
MANN & HUMMEL GMBH | 12 | 6 | 9 | 13 | 16 | 56 |
GENERAL ELECTRIC COMPANY | 8 | 14 | 11 | 5 | 13 | 51 |
GAMBRO LUNDIA AB | 6 | 5 | 13 | 9 | 9 | 42 |
BAXTER INTERNATIONAL INC. | 1 | 2 | 12 | 14 | 11 | 40 |
PALL CORPORATION | 3 | 8 | 11 | 15 | 3 | 40 |
GE HEALTHCARE BIO-SCIENCES AB | 4 | 5 | 5 | 10 | 10 | 34 |
MILLIPORE CORPORATION | 8 | 13 | 12 | 1 | 0 | 34 |
3M INNOVATIVE PROPERTIES COMPANY | 6 | 8 | 1 | 12 | 4 | 31 |
SIEMENS INDUSTRY, INC. | 0 | 0 | 3 | 10 | 14 | 27 |
SIEMENS WATER TECHNOLOGIES CORP. | 9 | 15 | 3 | 0 | 0 | 27 |
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH | 0 | 3 | 1 | 7 | 14 | 25 |
HELIAE DEVELOPMENT, LLC | 0 | 0 | 0 | 22 | 3 | 25 |
FRESENIUS MEDICAL CARE HOLDINGS, INC. | 0 | 0 | 1 | 10 | 12 | 23 |
TOSHIBA CORPORATION | 0 | 4 | 3 | 8 | 8 | 23 |
UOP | 1 | 3 | 1 | 11 | 7 | 23 |
DONALDSON COMPANY, INC. | 2 | 2 | 5 | 7 | 6 | 22 |
DOW GLOBAL TECHNOLOGIES LLC | 0 | 2 | 6 | 9 | 5 | 22 |
BASF SE | 0 | 0 | 4 | 5 | 12 | 21 |
WATERS TECHNOLOGIES CORPORATION | 2 | 4 | 4 | 4 | 7 | 21 |
EMD MILLIPORE CORPORATION | 0 | 0 | 0 | 9 | 11 | 20 |
HITACHI PLANT TECHNOLOGIES,LTD. | 6 | 2 | 3 | 5 | 4 | 20 |
AGILENT TECHNOLOGIES, INC. | 5 | 4 | 3 | 4 | 3 | 19 |
OTV SOCIETE ANONYME | 3 | 8 | 4 | 4 | 0 | 19 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY | 0 | 7 | 6 | 5 | 0 | 18 |
ZENON TECHNOLOGY PARTNERSHIP | 6 | 4 | 4 | 2 | 2 | 18 |
BIOMET BIOLOGICS, LLC | 0 | 3 | 6 | 3 | 5 | 17 |
HONEYWELL INTERNATIONAL INC. | 6 | 5 | 5 | 1 | 0 | 17 |
E. I. DU PONT DE NEMOURS AND COMPANY | 3 | 4 | 6 | 2 | 1 | 16 |
HANUMAN LLC | 1 | 4 | 3 | 6 | 2 | 16 |
VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT | 0 | 0 | 2 | 7 | 7 | 16 |
DIONEX CORPORATION | 4 | 1 | 5 | 3 | 2 | 15 |
M-I L.L.C | 3 | 3 | 5 | 2 | 2 | 15 |
NALCO COMPANY | 3 | 3 | 3 | 2 | 4 | 15 |
OUTOTEC OYJ | 3 | 5 | 4 | 1 | 2 | 15 |
RG DELAWARE, INC. | 1 | 5 | 5 | 2 | 2 | 15 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) | 6 | 7 | 2 | 0 | 0 | 15 |
TORAY INDUSTRIES INC. | 2 | 1 | 2 | 2 | 8 | 15 |
FORET PLASMA LABS, LLC | 1 | 1 | 3 | 4 | 5 | 14 |
BALDWIN FILTERS, INC. | 0 | 0 | 4 | 6 | 3 | 13 |
CATERPILLAR INC. | 0 | 2 | 0 | 4 | 7 | 13 |
EARTH RENAISSANCE TECHNOLOGIES, LLC | 1 | 0 | 3 | 5 | 4 | 13 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF | 1 | 4 | 5 | 1 | 2 | 13 |
WHIRLPOOL CORPORATION | 0 | 0 | 1 | 6 | 6 | 13 |
INTERNATIONAL BUSINESS MACHINES CORPORATION | 0 | 1 | 2 | 3 | 6 | 12 |
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY (KACST) | 0 | 0 | 0 | 5 | 7 | 12 |
KING TECHNOLOGY, INC | 2 | 3 | 4 | 2 | 1 | 12 |
NGK INSULATORS LTD. | 1 | 2 | 4 | 1 | 4 | 12 |
NITTO DENKO CORPORATION | 0 | 1 | 4 | 2 | 5 | 12 |
PUROLATOR FILTERS NA LLC | 1 | 2 | 2 | 3 | 4 | 12 |
CAMERON INTERNATIONAL CORPORATION | 1 | 1 | 0 | 5 | 4 | 11 |
DEGREMONT S.A. | 0 | 2 | 3 | 2 | 4 | 11 |
GE OSMONICS, INC. | 3 | 5 | 3 | 0 | 0 | 11 |
HYDAC FILTERTECHNIK GMBH | 0 | 2 | 3 | 2 | 4 | 11 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN | 1 | 3 | 3 | 3 | 1 | 11 |
THINKVILLAGE-KERFOOT, LLC | 4 | 6 | 0 | 0 | 1 | 11 |
UNIVERSITY OF CENTRAL FLORIDA | 0 | 2 | 6 | 3 | 0 | 11 |
COMMISSARIAT A L'ENERGIE ATOMIQUE | 0 | 2 | 3 | 2 | 3 | 10 |
DAICEL CHEMICAL INDUSTRIES LTD. | 1 | 4 | 2 | 2 | 1 | 10 |
HEMERUS MEDICAL, LLC | 1 | 3 | 3 | 2 | 1 | 10 |
SHIMADZU CORPORATION | 4 | 0 | 3 | 1 | 2 | 10 |
AQUIS WASSER-LUFT-SYSTEME GMBH, LINDAU ZWEIGNIEDERLASSUNG REBSTEIN | 0 | 0 | 0 | 5 | 4 | 9 |
ASAHI KASEI CHEMICALS CORPORATION | 1 | 1 | 4 | 3 | 0 | 9 |
ASAHI KASEI MEDICAL CO., LTD. | 2 | 3 | 0 | 1 | 3 | 9 |
CIBA SPECIALTY CHEMICALS WATER TREATMENTS LIMITED | 2 | 4 | 2 | 1 | 0 | 9 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC | 0 | 0 | 2 | 4 | 3 | 9 |
KURITA WATER INDUSTRIES LTD. | 0 | 0 | 6 | 1 | 2 | 9 |
MAHLE INTERNATIONAL GMBH | 0 | 2 | 2 | 1 | 4 | 9 |
NXSTAGE MEDICAL, INC. | 2 | 3 | 2 | 1 | 1 | 9 |
PERRY EQUIPMENT CORPORATION | 1 | 2 | 1 | 4 | 1 | 9 |
PUR WATER PURIFICATION PRODUCTS, INC. | 5 | 2 | 0 | 1 | 1 | 9 |
SCHLUMBERGER TECHNOLOGY CORPORATION | 1 | 2 | 2 | 2 | 2 | 9 |
WIX FILTRATION CORP. | 2 | 3 | 0 | 3 | 1 | 9 |
AMCOL INTERNATIONAL CORPORATION | 2 | 1 | 4 | 0 | 1 | 8 |
ENTEGRIS, INC. | 2 | 1 | 4 | 1 | 0 | 8 |
HITACHI HIGH-TECHNOLOGIES CORPORATION | 1 | 4 | 2 | 0 | 1 | 8 |
IFP ENERGIES NOUVELLES | 0 | 0 | 0 | 5 | 3 | 8 |
MITSUBISHI RAYON CO., LTD. | 2 | 1 | 4 | 1 | 0 | 8 |
MITSUI ENGINEERING AND SHIPBUILDING CO., LTD. | 0 | 1 | 2 | 4 | 1 | 8 |
PROCTER + GAMBLE COMPANY | 0 | 4 | 2 | 1 | 1 | 8 |
ROUSH LIFE SCIENCES, LLC | 1 | 2 | 0 | 4 | 1 | 8 |
SAUDI ARABIAN OIL COMPANY | 0 | 0 | 1 | 3 | 4 | 8 |
UNIVERSITY OF SOUTH FLORIDA | 0 | 2 | 2 | 1 | 3 | 8 |
ANTICLINE DISPOSAL, LLC | 3 | 1 | 0 | 2 | 1 | 7 |
AQUA-AEROBIC SYSTEMS INC. | 0 | 2 | 4 | 1 | 0 | 7 |
BIO-RAD LABORATORIES, INC. | 0 | 3 | 0 | 2 | 2 | 7 |
BRITA GMBH | 0 | 1 | 2 | 3 | 1 | 7 |
CELGARD INC. | 2 | 2 | 0 | 2 | 1 | 7 |
COLUMBIA UNIVERSITY | 0 | 1 | 1 | 4 | 1 | 7 |
CONOCOPHILLIPS COMPANY | 1 | 1 | 3 | 2 | 0 | 7 |
CONTECH STORMWATER SOLUTIONS LLC | 2 | 2 | 0 | 3 | 0 | 7 |
F. L. SMIDTH & CO. A/S | 1 | 3 | 1 | 1 | 1 | 7 |
INSTITUT FRANCAIS DU PETROLE | 6 | 0 | 0 | 1 | 0 | 7 |
MEMBRANE TECHNOLOGY & RESEARCH, INC. | 2 | 2 | 1 | 1 | 1 | 7 |
OREGON STATE UNIVERSITY | 0 | 0 | 1 | 3 | 3 | 7 |
OVIVO LUXEMBOURG S.A.R.L. | 0 | 0 | 2 | 4 | 1 | 7 |
PARKER-HANNIFIN CORPORATION | 1 | 1 | 2 | 2 | 1 | 7 |
TETRA HOLDING (US), INC. | 2 | 4 | 1 | 0 | 0 | 7 |
A.Y. LABORATORIES LTD. | 1 | 1 | 1 | 2 | 1 | 6 |
CALIFORNIA INSTITUTE OF TECHNOLOGY | 0 | 1 | 1 | 3 | 1 | 6 |
CLEARWATER SYSTEMS CORPORATION | 4 | 0 | 0 | 2 | 0 | 6 |
EATON CORPORATION | 0 | 1 | 1 | 3 | 1 | 6 |
ENPRESS, L.L.C. | 0 | 0 | 2 | 1 | 3 | 6 |
ENVIROGEN TECHNOLOGIES, INC. | 0 | 4 | 1 | 1 | 0 | 6 |
FLUID EQUIPMENT DEVELOPMENT COMPANY, LLC | 0 | 0 | 1 | 3 | 2 | 6 |
HAMILTON SUNDSTRAND CORPORATION | 1 | 1 | 1 | 3 | 0 | 6 |
HITACHI, LTD | 0 | 3 | 2 | 0 | 1 | 6 |
HYDAC PROCESS TECHNOLOGY GMBH | 0 | 2 | 0 | 3 | 1 | 6 |
INSTITUTE OF NUCLEAR ENERGY RESEARCH, CHINESE ATOMIC ENERGY COUNCIL, TAIWAN | 1 | 1 | 0 | 3 | 1 | 6 |
LAICA S.P.A. | 1 | 2 | 0 | 2 | 1 | 6 |
MITSUBISHI HEAVY INDUSTRIES, LTD. | 0 | 0 | 0 | 1 | 5 | 6 |
NIFCO INC. | 1 | 0 | 3 | 2 | 0 | 6 |
NIKKISO CO., LTD. | 3 | 0 | 1 | 0 | 2 | 6 |
ROBERT BOSCH GMBH | 0 | 1 | 1 | 3 | 1 | 6 |
SPF INNOVATIONS, LLC | 1 | 1 | 1 | 3 | 0 | 6 |
THERMACO, INC. | 2 | 2 | 0 | 2 | 0 | 6 |
THERMOGENESIS CORPORATION | 0 | 0 | 1 | 2 | 3 | 6 |
TOYOTA BOSHOKU KABUSHIKI KAISHA | 0 | 2 | 2 | 1 | 1 | 6 |
UNITED STATES OF AMERICA, ENVIRONMENTAL PROTECTION AGENCY | 2 | 1 | 1 | 1 | 1 | 6 |
WOONGJIN COWAY CO., LTD | 0 | 1 | 2 | 1 | 2 | 6 |
AQUAFIBER TECHNOLOGIES CORPORATION | 1 | 1 | 1 | 2 | 0 | 5 |
BAKER HUGHES INCORPORATED | 0 | 0 | 0 | 3 | 2 | 5 |
BLUE WATER TECHNOLOGIES, INC. | 0 | 1 | 3 | 1 | 0 | 5 |
CARIDIANBCT, INC. | 2 | 2 | 1 | 0 | 0 | 5 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE - CNRS | 0 | 1 | 2 | 2 | 0 | 5 |
CH2M HILL, INC. | 1 | 1 | 1 | 2 | 0 | 5 |
DEKA PRODUCTS LIMITED PARTNERSHIP | 0 | 0 | 0 | 1 | 4 | 5 |
ECOLAB INC. | 3 | 1 | 1 | 0 | 0 | 5 |
ECOLIVEGREEN CORP. | 0 | 0 | 2 | 2 | 1 | 5 |
ECOWATER SYSTEMS LLC | 0 | 1 | 3 | 1 | 0 | 5 |
FRAM GROUP IP LLC | 0 | 0 | 1 | 2 | 2 | 5 |
FUJIFILM CORPORATION | 0 | 0 | 1 | 2 | 2 | 5 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) | 0 | 0 | 1 | 2 | 2 | 5 |
HYDRANAUTICS, INC. | 1 | 1 | 0 | 0 | 3 | 5 |
INTEL CORPORATION | 0 | 0 | 2 | 2 | 1 | 5 |
JOMA-POLYTEC KUNSTSTOFFTECHNIK GMBH | 0 | 1 | 1 | 3 | 0 | 5 |
KOBELCO ECO-SOLUTIONS CO., LTD. | 0 | 0 | 5 | 0 | 0 | 5 |
KOLON INDUSTRIES INC. | 0 | 2 | 2 | 0 | 1 | 5 |
KX TECHNOLOGIES, LLC | 0 | 0 | 2 | 1 | 2 | 5 |
LANXESS DEUTSCHLAND GMBH | 1 | 2 | 0 | 1 | 1 | 5 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 0 | 0 | 1 | 1 | 3 | 5 |
MATHESON TRI-GAS, INC. | 2 | 1 | 2 | 0 | 0 | 5 |
MENLO ENERGY MANAGEMENT, LLC | 0 | 0 | 0 | 0 | 5 | 5 |
MERICHEM COMPANY | 0 | 1 | 1 | 2 | 1 | 5 |
METAWATER CO., LTD. | 0 | 0 | 2 | 2 | 1 | 5 |
NANJING UNIVERSITY | 0 | 0 | 2 | 3 | 0 | 5 |
NEWA TECNO INDUSTRIA S.R.L. | 4 | 1 | 0 | 0 | 0 | 5 |
NORTHWESTERN UNIVERSITY | 2 | 1 | 2 | 0 | 0 | 5 |
PARKER HANNIFIN (UK) LTD. | 0 | 1 | 1 | 3 | 0 | 5 |
PENTAIR FILTRATION, INC. | 3 | 2 | 0 | 0 | 0 | 5 |
PRAXAIR TECHNOLOGY, INC. | 2 | 3 | 0 | 0 | 0 | 5 |
RHODIA OPERATIONS | 2 | 2 | 0 | 1 | 0 | 5 |
S.I.P. TECHNOLOGIES, L.L.C. | 0 | 1 | 1 | 0 | 3 | 5 |
SARTORIUS STEDIM BIOTECH GMBH | 1 | 1 | 0 | 1 | 2 | 5 |
SHELL OIL COMPANY | 2 | 1 | 0 | 2 | 0 | 5 |
SIEMENS WATER TECHNOLOGIES HOLDING CORP. | 4 | 0 | 1 | 0 | 0 | 5 |
SUNCOR ENERGY INC. | 0 | 1 | 0 | 3 | 1 | 5 |
TOYO BOSEKI KABUSHIKI KAISHA | 2 | 0 | 2 | 1 | 0 | 5 |
UFI FILTERS S.P.A. | 1 | 2 | 0 | 0 | 2 | 5 |
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY | 0 | 2 | 1 | 1 | 1 | 5 |
UNITED STATES OF AMERICA, NAVY | 0 | 1 | 3 | 0 | 1 | 5 |
UNIVERSITY OF TEXAS | 1 | 0 | 0 | 1 | 3 | 5 |
VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK (VITO) | 0 | 0 | 4 | 1 | 0 | 5 |
WATKINS MANUFACTURING COMPANY | 0 | 0 | 0 | 1 | 4 | 5 |
ZODIAC POOL SYSTEMS, INC. | 0 | 2 | 1 | 2 | 0 | 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/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
Home >
Listing of Viewable PTMT Reports >
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