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For the Inventor, By the Inventor

Elkhart, IN, United States of America

James N Hufford

USPTO Granted Patents = 13

Average Co-Inventor Count = 2.0

ph-index = 6

Forward Citations = 115(Granted Patents)


Company Filing History:

goldMedal13 out of 530 
 
Cts Corporation
 patents

Years Active: 1976-2000

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13 patents (USPTO):Explore Patents
1. 6137475 - Pointing stick having an interposer connecting layer (2000-10-24),
2. 6097277 - Resistor network with solder sphere connector (2000-08-01),
3. 5684407 - Electronic circuit packaged with a position sensor (1997-11-04),
4. 4430634 - Rotary potentiometer with molded terminal package (1984-02-07),
5. 4352966 - Slide switch (1982-10-05),
6. 4152616 - Piezoelectric crystal mounting (1979-05-01),
7. 4090797 - Mechanical coupling (1978-05-23),
8. 4082925 - Rotary switch (1978-04-04),
9. 4052786 - Method of making a variable resistance control (1977-10-11),
10. 4035672 - Acoustic transducer with a dual purpose piezoelectric element (1977-07-12),
11. 3996549 - Electrical control and mechanical coupling therefor (1976-12-07),
12. 3961302 - Variable resistance control (1976-06-01),
13. 3950722 - Variable resistance control (1976-04-13),

Title: The Innovative Mind of James N. Hufford

Introduction

James N. Hufford, an accomplished inventor based in Elkhart, Indiana, has made significant contributions to the field of technology with a notable portfolio of 13 patents. His inventive spirit is reflected in his latest projects, which focus on enhancing user interfaces and improving electronic device functionality.

Latest Patents

Among his recent innovations is a patented **Pointing Stick Having an Interposer Connecting Layer**. This pointing device facilitates cursor control on display screens, featuring a base with a shaft, integrated resistors, and conductive pads. An interposer connects the device's cable to its base, enabling a seamless electrical connection between components. The interposer is designed using conductive film adhesive or pressure-sensitive adhesive with conductive epoxy vias, ensuring reliable functionality.

Another noteworthy patent, the **Resistor Network with Solder Sphere Connector**, showcases a sophisticated resistor network that maximizes density. This design comprises a substrate with resistors mounted on the side surfaces, connected to top conductors. Each top conductor is equipped with cavities housing solder spheres, which are permanently connected via reflowed solder paste, creating a compact and efficient layout.

Career Highlights

James N. Hufford is currently employed by CTS Corporation, where he continues to push the boundaries of technological innovation. His extensive experience and keen understanding of electronics have positioned him as a valuable asset within the organization.

Collaborations

Throughout his career, Hufford has collaborated with talented individuals, including his coworkers John Zdanys and Steven N. Ginn. This collaborative environment has fostered the exchange of ideas and propelled innovation within the realm of electronic device development.

Conclusion

James N. Hufford exemplifies the spirit of innovation through his impressive patent portfolio and contributions to the field. His works continue to enhance the functionality of electronic devices, making him a noteworthy figure in the world of inventors. As technology progresses, inventors like Hufford play an essential role in shaping the future of user interfaces and electronic solutions.

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