Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Surface treatment of polymers

Surface treatment of polymers

US Patent 4798861 · Granted Jan 17, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Imaging apparatus2011
Identification of a photoelectric sensor array2010
Image sensor2009
Radiation sensor2009
System for identifying a photoelectric sensor array size having a detector for d2008
X-ray sensor2007
Polymeric compositions and their production and uses2000
Polymeric compositions and their production and uses1999
Superabsorbent polymers and products containing them1997
Water absorbing polymers1995
Methods of making crystalline-coated polymeric materials1994
Process and apparatus for performing chemical reactions1994