Inventor
AMMA ACHIM
US16 patents
⚠️ This page may combine multiple inventors who share the name “AMMA ACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
8 patentsUS7521493B2Apr 21, 2009
Slurries containing microfiber and micropowder, and methods for using and making same
DU PONT9 citations83
US7727358B2Jun 1, 2010
Pulp comprising polypyridobisimidazole and other polymers and methods of making same
DU PONT5 citations68
US7740741B2Jun 22, 2010
Para-aramid pulp including meta-aramid fibrids and processes of making same
DU PONT3 citations62
US7727356B2Jun 1, 2010
Polyareneazole/wood pulp and methods of making same
DU PONT2 citations62
US7727357B2Jun 1, 2010
Polyareneazole/thermoset pulp and methods of making same
DU PONT2 citations61
US7744724B2Jun 29, 2010
Polyareneazole/thermoplastic pulp and methods of making same
DU PONT2 citations59
US7950420B2May 31, 2011
Flexible hose for conveying fluids or gases
DU PONT4 citations54
US7686920B2Mar 30, 2010
Fibrillated polypyridobisimidazole floc
DU PONT0 citations49
AMMA ACHIM
5 patentsUS8444816B2May 21, 2013
Polyareneazole/thermoplastic pulp and methods of making same
AMMA ACHIM2 citations57
US8444817B2May 21, 2013
Polyareneazole/thermoset pulp and methods of making same
AMMA ACHIM0 citations50
US8404082B2Mar 26, 2013
Polyareneazole/wood pulp and methods of making same
AMMA ACHIM1 citations50
US8406589B2Mar 26, 2013
Method of making a fiber optical cable assembly
AMMA ACHIM1 citations50
US8444815B2May 21, 2013
Pulp comprising polypyridobisimidazole and other polymers and methods of making same
AMMA ACHIM0 citations45