Our Patents

# Patent Number Title
1 6,296,798 Process for compression molding a composite rotor with scalloped bottom.
2 6,056,910 Process for making a net shaped composite material fixed angle centrifuge rotor.
3 5,876,322 Helically woven composite rotor.
4 5,833,908 Method for compression molding a fixed centrifuge rotor having sample tube aperture inserts.
5 5,776,400 Method for compression molding a composite material fixed angle rotor.
6 5,759,592 Compression mold for forming a composite material fixed angle rotor.
7 5,643,168 Compression molded composite material fixed angle rotor.
8 5,609,741 Method of manufacturing a composite material.
9 5,601,522 Fixed angle composite centrifuge rotor fabrication with filament windings on angled surfaces.
10 5,554,271 Method of manufacturing a composite material.
11 5,540,126 Automatic lay-up machine for composite fiber tape.
12 5,527,257 Rotor having endless straps for mounting swinging buckets.
13 5,505,684 Centrifuge construction having central stator.
14 5,683,341 Quill Shaft Suspension for centrifuge rotor having central stator

Note: You can click on the patent numbers, and will be directed to United States Patents and Trademark Office to see the full details of the above patents.