FREUDENBERG NONWOVENS LTD PART has a total of 24 patent applications. Its first patent ever was published in 2000. It filed its patents most often in United States, Mexico and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, chemical engineering and machine tools are AMERICAN FELT CO, AIRFLO EUROP N V and VERTO NV.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 8 | |
#2 | Mexico | 3 | |
#3 | WIPO (World Intellectual Property Organization) | 3 | |
#4 | Canada | 2 | |
#5 | Australia | 1 | |
#6 | Bulgaria | 1 | |
#7 | Brazil | 1 | |
#8 | EPO (European Patent Office) | 1 | |
#9 | Republic of Korea | 1 | |
#10 | Norway | 1 | |
#11 | Singapore | 1 | |
#12 | Slovakia | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Chemical engineering | |
#3 | Machine tools | |
#4 | Textiles and paper | |
#5 | Furniture and games | |
#6 | Semiconductors | |
#7 | Surface technology and coating | |
#8 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Separation | |
#3 | Grinding or polishing devices | |
#4 | Making textile fabrics | |
#5 | Unspecified technologies | |
#6 | Household appliances | |
#7 | Layered products | |
#8 | Chairs and beds | |
#9 | Semiconductor devices | |
#10 | Fire-fighting |
# | Name | Total Patents |
---|---|---|
#1 | Rivera Samuel | 11 |
#2 | Ladd Simon D | 11 |
#3 | Schmitt Markus | 7 |
#4 | Mertz Kent | 6 |
#5 | Gilbride David S | 4 |
#6 | Hsu Oscar K | 4 |
#7 | Vangsness Jean K | 4 |
#8 | Billings Scott C | 4 |
#9 | Pritzkau Michelle | 3 |
#10 | Link Eberhard | 2 |
Publication | Filing date | Title |
---|---|---|
US2009233075A1 | Flame Blocking Liner Materials | |
US2007283493A1 | Fire Blocking Removable Cover | |
AU2003256585A1 | Filter pack having nonwoven filter media and nonwoven edge banding frame | |
US2002100264A1 | Minipleat synthetic air filter assembly | |
US6447566B1 | Air filtration system with recessed filter and edge banding | |
US6713413B2 | Nonwoven buffing or polishing material having increased strength and dimensional stability | |
KR20010020745A | Polishing pads for polishing a substrate in the presence of a slurry containing abrasive particles and a dispersive agent, and process of polishing a substrate using the same | |
US6656018B1 | Polishing pads useful in chemical mechanical polishing of substrates in the presence of a slurry containing abrasive particles |