This inventor holds 33 USPTO granted patents and 1 published patent application and 6 EPO patents. Top assignees: Tyco Electronics Corporation, Te Connectivity Corporation, Tyco Electronics Amp Gmbh. Active years: 2004-2019.
Company Filing History:
25 out of 2,043 
8 out of 670 
1 out of 164 
Years Active: 2004-2019
Areas of Expertise:
Title: Douglas John Hardy - Innovator in Electrical Connectors
Introduction
Douglas John Hardy, located in Middletown, PA, is a prolific inventor with a remarkable portfolio of 33 patents. His innovative work primarily focuses on advancements in electrical connector technologies, impacting various industries through enhanced functionality and reliability.
Latest Patents
Among his latest patents, the "Shielded Vertical Header" stands out as a significant development. This electrical connector features a housing with distinctive side and end walls, creating a mating connector receiving cavity between the first and second side walls. Designed to enhance signal integrity, it includes shield receiving slots that guide an outer shield member into the mating connector cavity. Inner shield members are strategically positioned between the terminals to further facilitate effective communication.
Another noteworthy invention is the "Sealed Connector System." This receptacle connector comprises an outer housing and an inner housing with an interface seal designed to provide a robust connection. The outer housing defines a cavity to receive a plug connector, while the inner housing ensures the protection and stability of a contact subassembly connected to a cable. The innovative design employs an interface seal that engages the plug connector's nose to maintain a secure connection, assuring a reliable performance across various applications.
Career Highlights
Douglas's career spans influential roles at prominent companies, including Tyco Electronics Corporation and Te Connectivity Corporation. His contributions to these organizations have solidified his standing as an expert in the field of electrical connectors, allowing him to advance technologies that address industry challenges.
Collaborations
Throughout his career, Douglas has worked alongside notable colleagues such as John Wesley Hall and James Michael Raudenbush. These collaborations have further enriched his professional journey and fostered innovations that resonate within the engineering community.
Conclusion
In summary, Douglas John Hardy exemplifies the spirit of innovation within the realm of electrical connectors. His impressive achievements and contributions significantly influence the landscape of connector technology, marking him as a pivotal figure in the industry. His latest patents reflect a commitment to excellence and a forward-thinking approach that will undoubtedly inspire future advancements.