Location History:
- Hitchen, GB (1982)
- Hitchin, GB (1982)
- Malvern Wells, GB (1992 - 1993)
- Malvern, GB (1998 - 2004)
- Worcs, GB (1993 - 2005)
Company Filing History:
7 out of 703 
3 out of 562 
1 out of 5 Years Active: 1982-2005
Title: The Innovative Contributions of David R Wight
Introduction
David R Wight is a notable inventor based in Malvern, GB, with a remarkable portfolio of 11 patents. His work primarily focuses on advancements in semiconductor technology and light-emitting devices. Wight's inventions have significantly contributed to the fields of photonics and electronics.
Latest Patents
One of Wight's latest patents is the Horizontal Access Semiconductor Photo Detector. This innovative device features a horizontal light-absorbing layer designed to convert light into photo-current. The configuration allows for the confinement of light within the layer in whispering gallery modes of propagation. The detector includes a first waveguide portion and a second light-confining portion, which work together to couple light into the detector and enhance the effective absorption coefficient of the light-absorbing layer.
Another significant invention is the Light Emitting Device and Transistor. This device generates output radiation from an input current of electrons through at least two p-n junction devices. These devices are connected in series, allowing the input impedance of the light-emitting device to equal the sum of the individual impedances of the p-n junctions. This design improves the quantum efficiency of the device, making it highly effective across a broad frequency band.
Career Highlights
Throughout his career, David R Wight has worked with esteemed organizations, including the Secretary of State for Defence in Her Britannic Majesty's Government and Qinetiq Limited. His experience in these roles has allowed him to develop and refine his innovative ideas in the field of technology.
Collaborations
Wight has collaborated with notable individuals such as John M Heaton and Meirion F Lewis. These partnerships have likely contributed to the success and development of his inventions.
Conclusion
David R Wight's contributions to the fields of semiconductor technology and light-emitting devices showcase his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology and improving efficiency in electronic devices.
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.