Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Synthesis of bigraft copolymers based on grafted type peracid polymer

Synthesis of bigraft copolymers based on grafted type peracid polymer

US Patent 4927890 · Granted May 22, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Temperature sensitive composition for tissue adhesion prevention and application2024
Amino acid-modified polymer for adhesion prevention and application thereof2024
Memory having buried digit lines and methods of making the same2016
Microfluid testing system with a multiple-channel disc and utility thereof2015
DRAM and memory array2013
Memory having buried digit lines and methods of making the same2013
Stable micelles formed with diblock copolymers of critical micelle concentration2012
Transistor structure2012
Transistor structure and dynamic random access memory structure including the sa2010
Dynamic random access memory structure having merged trench and stack capacitors2010
Organic thin-film transistor and method for manufacturing the same2009
Anode plate for a field emission display device2007