Company Filing History:
2 out of 159 
1 out of 205 
1 out of 16,488 
Years Active: 1999-2009
Title: Edward Michael Hickey: Innovator in ISDN Technology
Introduction
Edward Michael Hickey is a notable inventor based in Round Lake Beach, IL (US). He has made significant contributions to the field of telecommunications, particularly in the area of ISDN (Integrated Services Digital Network) technology. With a total of 4 patents to his name, Hickey's work has paved the way for advancements in how information is shared and transferred between telephones.
Latest Patents
One of Hickey's latest patents is a method of sharing and transferring information between ISDN telephones. This innovative approach allows for automatic sharing of information between a Work at Work (WAW) ISDN telephone and a Work at Home (WAH) ISDN telephone. The method includes the delivery of calling line identifiers from the WAW telephone to the WAH telephone, facilitating the transfer of calls if desired. Additionally, the message waiting status is shared, which helps coordinate message waiting lamps at both telephones. The information is transmitted transparently through the ISDN network as user-to-user information, calling party subaddress, D channel X.25 packet message, lower layer compatibility, or a combination of these elements. The telephones can automatically establish ISDN calls between themselves and exchange information regarding the status of the companion telephones.
Career Highlights
Hickey has worked with several prominent companies throughout his career, including Ameritech Corporation and SBC Properties, L.P. His experience in these organizations has contributed to his expertise in telecommunications and innovation.
Collaborations
One of Hickey's notable collaborators is Robert John Laitman. Their partnership has likely fostered the development of innovative solutions in the telecommunications sector.
Conclusion
Edward Michael Hickey's contributions to ISDN technology demonstrate his commitment to innovation in telecommunications. His patents reflect a deep understanding of the complexities involved in information sharing between telephones, making him a significant figure in this field.