This inventor holds 127 USPTO granted patents and 28 published patent applications and 24 EPO patents, primarily in Electrical Cable Technology (CPC class H01B11-203). Top assignees: 3M Innovative Properties Company, Connected Intelligence Systems Ltd., Connected Intellicence Systems Ltd.. Active years: 2007-2026.
Inventors with similar research interests:
Location History:
- Austin, TX (US) (2007 - 2008)
- Cedar Park, TN (US) (2015)
- Cedar Park, MN (US) (2019)
- Cedar Park, TX (US) (2012 - 2024)
- Saint Paul, MN (US) (2024)
Company Filing History:
127 out of 22,379 
12 out of 15 
1 out of 1 Years Active: 2007-2026
Areas of Expertise:
Douglas B. Gundel is a prominent inventor located in Cedar Park, TX, in the United States. With an impressive 106 patents under his name, Gundel has made significant contributions to the field of electrical engineering and design.
His latest invention involves a shielded electrical cable, designed to limit the impedance changes in insulated conductors during cable bending. The cable includes multiple conductor sets spaced apart from each other along the width of the cable and two shielding films disposed on opposite sides of the cable. The shielding films form substantially surrounding cover portions when viewed in a transverse cross-section, giving the cable a high level of protection.
Gundel also recently invented a low dielectric constant structure for use in ribbon cables. This ribbon cable includes several conductors extending along the length of the cable and a structured insulative tape that comprises spaced apart supports forming alternating first and second groups of supports. The first group of supports includes at least one taller first support, while each second group of supports includes at least one shorter second support. The insulative tape is then wrapped around the conductors, giving the ribbon cable excellent spacing and separation between the conductors and the outer cable surface.
Gundel has collaborated with various companies, including 3M Innovative Properties Company and Connected Intelligence Systems Ltd. Alongside his colleagues, Rocky D. Edwards and Charles F. Staley, Gundel has been able to create innovative solutions to common electrical problems.
Overall, through his extensive list of patents and amazing work, it is clear that Douglas B. Gundel is a leading inventor in the field of electrical and telecommunications engineering. His work has helped shaped the modern-day world of electronics in many significant ways.