• The design, development, and prototyping of a versatile point of sale (POS) system using microprocessors that is the accepted standard today.

• The design, development and fabrication of a low cost liquid crystal display system to count the number of copies a copy machine makes without any physical connection to the copy machine. This was initially developed for a now internationally known copying, duplicating, and shipping company.

• A computerized inventory control system that reduced the time to take and analyze inventory from weeks to hours was developed for a major California electronics retailer.

• A computer software program was developed that reduced train dynamics computation time from hours to seconds was developed for the design of a metropolitan rapid transit system.

• The design and prototype of a patented infrared security device to light door knobs upon detection of presence.

• The software development of a labor management system for a northern California pizza chain that increased profits 12%.

• Redesign of European computerized refrigerated showcases and associated equipment for listing by Underwriters Laboratories (UL) that is required for operation in the United States and Canada.

• Design and development of a thermoelectric chiller for a California liquor distributor.

• Redesign and fabrication of electromyography amplifier-detector equipment for physicians doing medical research on muscle response to nervous stimulation.

• Design and fabrication of high voltage electro-pored system for cancer cell research to reduce the quantity of drugs presently required in chemotherapy delivery systems for effective treatment.

• Design and development of computerized analysis, processing, and display system that was used in the Genome project by DNA research laboratories and sponsored by the United States government.

• The research and development of cost-effective realizable processing equipment for the processing of polluted water, air, and earth in European countries that was sponsored by the United States government.

• Redesign and development of a computer-controlled carrier transport system for the banking industry.