RUHOF CORP has a total of 32 patent applications. Its first patent ever was published in 2005. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, measurement and biotechnology are MAJEED ALI WAQAR, XIANGYANG CENTRAL HOSPITAL and CHI MEI MEDICAL CT.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 5 | |
#2 | United States | 4 | |
#3 | WIPO (World Intellectual Property Organization) | 4 | |
#4 | Australia | 3 | |
#5 | Canada | 3 | |
#6 | China | 3 | |
#7 | Israel | 3 | |
#8 | Brazil | 2 | |
#9 | Chile | 2 | |
#10 | Colombia | 1 | |
#11 | Hong Kong | 1 | |
#12 | Mexico | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Measurement | |
#3 | Biotechnology | |
#4 | Chemical engineering | |
#5 | Basic materials chemistry | |
#6 | Consumer goods | |
#7 | Machines | |
#8 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Diagnosis and surgery | |
#2 | Analysing materials | |
#3 | Syringes | |
#4 | Measuring microorganism processes | |
#5 | Cleaning | |
#6 | Soaps | |
#7 | Brushes | |
#8 | Object sterilising | |
#9 | Unspecified technologies | |
#10 | Packaging |
# | Name | Total Patents |
---|---|---|
#1 | Ruvinsky Lee A | 22 |
#2 | Esquenet Marc B | 22 |
#3 | Esquenet Bernard E | 22 |
#4 | Mackay Douglas | 10 |
#5 | Martinez Alcides | 6 |
#6 | Ruvinsky Lee | 3 |
#7 | Esquenet Marc | 3 |
#8 | Esquenet Bernard | 3 |
#9 | Marc B Esquenet | 2 |
#10 | Bernard E Esquenet | 2 |
Publication | Filing date | Title |
---|---|---|
WO2015148495A1 | Medical instrument cleaning device and related methods of use | |
MX2015011543A | Devices and methods for testing the cleanliness of medical instruments. | |
US2014256025A1 | Methods and enzymatic detergents for removing biofilm | |
EP1812178A2 | Method for making of a cannula cleaning device |