Location History:
- Mesa, AZ (US) (1998 - 2003)
- Goleta, CA (US) (2005 - 2017)
Company Filing History:
8 out of 20,290 
2 out of 16,338 
1 out of 24 Years Active: 1998-2017
Title: Innovations of Johann T. Trujillo
Introduction
Johann T. Trujillo is a notable inventor based in Mesa, Arizona, with a remarkable portfolio of 13 patents. His work primarily focuses on advancements in electrical devices and organic light-emitting diodes. Trujillo's innovative contributions have significantly impacted the field of electronics.
Latest Patents
One of his latest patents is an "Electrical device to mask systematic luminance variation." This invention involves an electrical device containing pixel circuits, where at least one resistor is present within one pixel circuit to mask systematic luminance variation in organic light-emitting diodes. The resistor can be strategically located at various positions between electrodes, and each resistor has a defined density with distinct values among pixel circuits. This design produces random variations in pixel luminance across a display containing multiple pixel circuits.
Another significant patent is for an "Electronic device including an organic diode and a shunt and a process of forming the same." This electronic device can include an organic diode and a shunt that allows a significant current to bypass the organic diode. The shunt is separate from the organic diode, and the device can also feature a resistive member lying along a second conduction path parallel to the first. The process of forming this electronic device involves several steps, including the formation of conductive and resistive members, ensuring efficient functionality.
Career Highlights
Trujillo has had a distinguished career, working with prominent companies such as Motorola Corporation and E.I. DuPont de Nemours and Company. His experience in these organizations has contributed to his expertise in developing innovative electronic solutions.
Collaborations
Throughout his career, Johann T. Trujillo has collaborated with talented individuals, including Chenggang Xie and Andrew Wesley Johnson. These collaborations have fostered a creative environment that has led to significant advancements in his field.
Conclusion
Johann T. Trujillo's contributions to the field of electronics through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the development of electronic devices, making him a noteworthy figure in the industry.
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.