This inventor holds 3 USPTO granted patents. Top assignees: The Post Office, British Telecommunications Public Limited Company. Active years: 1977-1987.
Location History:
- Harefield, Uxbridge, EN (1977)
- Ipswich, GB (1984 - 1987)
Company Filing History:
2 out of 159 
1 out of 1,921 
Years Active: 1977-1987
Title: Graham K Whitehead: Innovator in Integrated Circuit Technology
Introduction
Graham K Whitehead is a notable inventor based in Ipswich, GB. He has made significant contributions to the field of integrated circuit technology, holding a total of 3 patents. His work has focused on improving the functionality and efficiency of electronic components.
Latest Patents
One of his latest patents is for an integrated circuit chip carrier. This innovative chip carrier features a body with a central region and sidewalls connected by an elastically deformable region. This design aims to reduce thermal strains, enhancing the performance of the chip. Additionally, a heat sink may be attached underneath the carrier to provide mechanical anchorage and improve thermal management. The chip carrier can be produced through injection moulding from an aromatic thermoplastic polymer, allowing for multiple die attachment sites or a circuit board with recessed die attachment sites.
Another significant patent by Whitehead is for an improved communications cable with lines of weakness. This cable, based on optical fibres, includes a core with external helical channels. The fibres within these channels are accessible through removable parts of an outer sheath, facilitating easier maintenance and installation.
Career Highlights
Throughout his career, Graham K Whitehead has worked with prominent organizations such as the Post Office and British Telecommunications Public Limited Company. His experience in these companies has contributed to his expertise in telecommunications and electronic components.
Collaborations
Whitehead has collaborated with notable individuals in his field, including John Patrick Harding and Kenneth Taylor. These partnerships have likely enriched his work and led to innovative solutions in technology.
Conclusion
Graham K Whitehead's contributions to integrated circuit technology and communications cables demonstrate his commitment to innovation. His patents reflect a deep understanding of the challenges in electronic design and a drive to create effective solutions.