Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Utilization of low rank coal and peat

Utilization of low rank coal and peat

US Patent 4705533 · Granted Nov 10, 1987

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Oil spill sorbent2023
Misty mat system2019
Direct production of iron slabs and nuggets from ore without pelletizing or briq2014
Capture and sequestration of carbon dioxide in flue gases2011
Temperature regulating cap2004
Offshore structure for extreme water depth1999
Removable anterior sweatband assembly for a cap or hat1999
Heating garment with pouch for accommodating inserted heating packets1997
Heated vest with pouches for accommodating inserted heating packets1994
Preparation of chemically dried cellulosic fuel1993
Method for oil spill cleanup1990
Utilization of low rank coal and peat1989