Inventor

GRISSOM MICHAEL D

US5 patents

⚠️ This page may combine multiple inventors who share the name “GRISSOM MICHAEL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GRISSOM MICHAEL D

3 patents

US8215513B1Jul 10, 2012

KCF TECH INC

1 patent

US9816529B2Nov 14, 2017

Propeller sound field modification systems and methods

KCF TECH INC32 citations86

KCF TECHNOLOGIES INC

1 patent

US9394045B2Jul 19, 2016

Propeller sound field modification systems and methods

KCF TECHNOLOGIES INC2 citations58

GRISSOM MICHAEL D

GRISSOM MICHAEL D

Self-closing resealable can end

Stabilizing support terminus

Resealable container having frangible portion and hinged top

KCF TECH INC

Propeller sound field modification systems and methods

KCF TECHNOLOGIES INC

Propeller sound field modification systems and methods