Forward Citations = 0

Loading Chart...

2 inventors (with patents filed for the assignee):

Gregory J Subisak (1 out of 17 patents)

Douglas S Hammond (1 out of 15 patents)

1 patent: Sort by Forward Citations

#11 in Newark, OH

#5,262 in Ohio

#136,675 in US

Holophone Corporation

Forward Citations = 0

2 inventors:

Gregory J Subisak (1 out of 17 patents)

Douglas S Hammond (1 out of 15 patents)

Please report any incorrect information to [email protected]