Location History:
- Cwbran, GB (1990)
- Cwmbran, GB (1992 - 1993)
- Coed Eva, GB (1997)
Company Filing History:
Years Active: 1990-1997
Title: Richard N Campbell: Innovator in Semiconductor Technology
Introduction: Richard N Campbell, based in Cwmbran, GB, is a notable inventor with a rich portfolio of innovations, holding a total of four patents. His expertise lies primarily in semiconductor technology, with significant contributions that have advanced the field.
Latest Patents: Among his latest patents, Richard has developed a semiconductor element incorporating a resistive device. This innovative design features a semiconductor polycide resistive element, which includes a first region of polysilicon of one conductivity type and second regions of polysilicon of the opposite conductivity type. Notably, the silicide overlays the polysilicon but does not cover the first region, keeping the edges of the silicide spaced from the boundaries between the opposite conductivity types.
In addition, Richard has patented a method for fabricating a polycide semiconductor element. This process involves forming a lift-off mask on a first region of a polysilicon layer and implanting a dopant into adjacent second regions. The innovation allows for the effective creation of resistive devices within the semiconductor element.
Career Highlights: Richard N Campbell is associated with Inmos Limited, a company known for its advancements in semiconductor technology. His career reflects a commitment to innovation, demonstrated by his trailblazing patents that contribute to the core of semiconductor fabrication.
Collaborations: Throughout his career, Richard has collaborated with distinguished professionals in the field, including Michael K Thompson and Elizabeth Ann Smith. These partnerships have enriched his work, fostering an environment of creativity and technological advancement.
Conclusion: Richard N Campbell exemplifies the spirit of innovation in semiconductor technology through his patents and collaborative efforts. His contributions not only highlight his skills as an inventor but also emphasize the importance of teamwork in pushing the boundaries of technology. As he continues to work at Inmos Limited, the future looks promising for further developments in this pivotal area of engineering.