Location History:
- Arden, NC (US) (1996)
- Fletcher, NC (US) (1996)
Company Filing History:
Years Active: 1996
Title: Parker A Bollinger, Jr: Innovator in Electrical Engineering
Introduction
Parker A Bollinger, Jr. is a notable inventor based in Arden, NC (US). He has made significant contributions to the field of electrical engineering, holding two patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is for a Positive Temperature Coefficient (PTC) conductive polymer. This invention involves an improved PTC current limiting composition that includes a chemically cross-linked thermosetting polyester resin and conductive particles. The resin is selected from various types, including polyethylene glycol fumarate and neopentyl glycol phthalate fumarate. The conductive particles, such as graphite and carbon black, are dispersed within the resin. This composition exhibits PTC behavior when cross-linked by specific vinyl monomers and undergoes a curing process initiated by organic peroxides. The invention also includes the addition of alumina trihydrate to prevent dielectric breakdown under high voltage conditions.
Another significant patent by Bollinger is for an electronic interlock for electromagnetic contactors. This invention features an electrical contactor with first and second contacts that engage to maintain continuity in an electrical circuit. The design includes a controller that switches alternating current voltage to the electromagnet and senses the current level in a feedback loop. This allows for precise control over the armature's operation, enhancing the efficiency and reliability of the contactor.
Career Highlights
Parker A Bollinger, Jr. is currently employed at Eaton Corporation, a leading company in electrical systems and components. His work at Eaton has allowed him to apply his innovative ideas and contribute to advancements in electrical engineering.
Collaborations
Bollinger has collaborated with notable coworkers, including Rick A Hurley and Mark E Innes. Their teamwork has fostered an environment of innovation and creativity within their projects.
Conclusion
Parker A Bollinger, Jr. is a distinguished inventor whose work in electrical engineering has led to significant advancements in technology. His patents reflect his commitment to innovation and his ability to solve complex engineering challenges.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.