Company Filing History:
2 out of 567 
1 out of 29,256 
1 out of 8 Years Active: 1989-2006
Title: Harold Jay Licht: Innovator in Programmable Logic Controllers
Introduction
Harold Jay Licht is a notable inventor based in Johnson City, TN (US), recognized for his contributions to the field of programmable logic controllers (PLCs). With a total of 4 patents to his name, Licht has made significant advancements in wireless communication technologies within industrial automation.
Latest Patents
One of Licht's latest patents is a "Programmable controller with RF wireless interface." This invention features a programmable logic controller equipped with a wireless communication interface. A radio frequency identification chip set is integrated into the active elements of an integrated circuit on one or more circuit boards within the controller. This chip set facilitates radio frequency communication between the controller and other components, whether internal or external. The identification information recorded on the chip can be interfaced over a network, particularly an online network such as the Internet.
Another significant patent is the "Connector for programmable logic controller having modifiable." This invention describes a connection scheme for a Programmable Logic Controller. It includes a printed circuit board with multiple electrically conductive traces and fingers that align with a PLC I/O connector. This design minimizes adverse thermal effects from adjacent thermocouple wires and allows for the use of various interconnection devices or signal conditioning elements, such as switches and displays.
Career Highlights
Throughout his career, Harold Jay Licht has worked with prominent companies, including Siemens Energy & Automation, Inc. and Texas Instruments Corporation. His experience in these organizations has contributed to his expertise in the development of innovative technologies in the automation sector.
Collaborations
Licht has collaborated with several professionals in his field, including Steven Lawrence and Norman Schultz. These partnerships have likely enhanced his work and contributed to the successful development of his patents.
Conclusion
Harold Jay Licht's contributions to programmable logic controllers and wireless communication technologies have made a lasting impact on the field of industrial automation. His innovative patents reflect his dedication to advancing technology and improving efficiency in automation systems.