Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Water-absorbent resins and manufacturing methods thereof

Water-absorbent resins and manufacturing methods thereof

US Patent 5792855 · Granted Aug 11, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fuel tank of work vehicle and work vehicle2023
Carrying tray for semiconductors2017
Particulate water retaining material for cultivating plant having water absorben2014
Solid-state imaging device, method of driving solid-state imaging device, and ca2014
Technique and apparatus for identifying cache segments for caching data to be wr2014
Absorbent structure, absorbent article, water-absorbent resin, and its productio2013
Solid-state image sensor and camera2013
Technique and apparatus for identifying cache segments for caching data to be wr2012
Long life and low corrosion lead storage battery with a separator including sili2012
System for caching data from a main memory with a plurality of cache states2012
Long life and low corrosion lead storage battery2011
OFDM reception apparatus and OFDM reception method2010