LWLG vs VPG Comparison

Lightwave Logic Inc is a specialty materials and intellectual property company focused on the development and commercialization of proprietary electro-optic (EO) polymer materials designed to enable high-speed optical modulators for data communications and other photonic applications. Its Perkinamine family of EO polymers is designed for integration into silicon photonics (SiPh) and other photonic integrated circuit (PIC) platforms, supporting high-speed optical modulation with lower drive voltage requirements compared with some conventional silicon-based and III-V compound semiconductor approaches. The company operates as a single reportable segment.

Vishay Precision Group Inc manufactures and markets sensors and sensor-based measurement systems, as well as specialty resistors and strain gages based on proprietary technology. The company provides precision products and solutions, many of which are designed-in by customers, specializing in the growing markets of stress, force, weight, pressure, and current measurements. The company reports in three product segments: Sensors segment, Weighing Solutions segment, and Measurement Systems segment. It has a business presence in the United States and other countries. It generates the maximum of its revenue from the United States.