Company Filing History:

8 out of 20,290

Motorola Corporation

patents

5 out of 2,849

Motorola Mobility LLC

Years Active: 2006-2016

Loading Chart...

14 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 9430078 - Printed force sensor within a touch screen (2016-08-30),

2. 8841847 - Electronic device for controlling lighting effects using an audio file (2014-09-23),

3. 8810519 - Touch sensor integrated with a keyboard spacebar (2014-08-19),

4. 8766954 - Active stylus for use with touch-sensitive interfaces and corresponding method (2014-07-01),

5. 8265308 - Apparatus including two housings and a piezoelectric transducer (2012-09-11),

6. 8008561 - Audio file format with mapped lighting effects and method for controlling lighting effects using an audio file format (2011-08-30),

7. 7784366 - Single sided capacitive force sensor for electronic devices (2010-08-31),

8. 7683918 - User interface and method therefor (2010-03-23),

9. 7667371 - Electronic device and circuit for providing tactile feedback (2010-02-23),

10. 7483543 - Stereo imaging manifold and method for use in a portable electronic device (2009-01-27),

11. 7421088 - Multifunction transducer (2008-09-02),

12. 7242784 - Dynamic gain control of audio in a communication device (2007-07-10),

13. 7129824 - Tactile transducers and method of operating (2006-10-31),

14. 7054450 - Method and system for ensuring audio safety (2006-05-30),

Title: Innovative Contributions of David B Cranfill

Introduction

David B Cranfill, based in Sparta, NJ, is an accomplished inventor with a total of 14 patents to his name. Known for his groundbreaking work in electronic devices and sensor technology, Cranfill has contributed significant advancements that resonate in various technological fields.

Latest Patents

Among Cranfill's latest innovations is a printed force sensor integrated within touch screen technology. This innovation employs a quantum tunneling composite material that exhibits changing electrical or magnetic properties as pressure is applied. The sensor is designed to enhance traditional touch screens by incorporating a force concentrator, which can detect changes in force effectively across multiple points. This technology allows for a responsive and interactive user experience, shifting how we engage with digital devices.

Another notable patent is an electronic device for controlling lighting effects using audio files. This device integrates audio processing circuitry with light groupings to create a synchronized visual experience based on musical elements. Each light source can change colors according to the instrument definitions provided in the audio file, enabling a dynamic and immersive atmosphere during performances or events.

Career Highlights

Throughout his career, David Cranfill has collaborated with prominent companies such as Motorola Corporation and Motorola Mobility LLC. His work in these companies has greatly influenced the development and design of innovative technological solutions.

Collaborations

Cranfill's collaborative efforts have included working alongside notable professionals like Michael Olley and David S Brenner. Their teamwork has fostered a creative environment that drives the invention of cutting-edge technologies.

Conclusion

David B Cranfill's inventive spirit and technical expertise have significantly impacted the fields of sensor technology and electronic devices. With a diverse portfolio of patents, he continues to push the boundaries of innovation, paving the way for future advancements in technology.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

3 patents (EPO):

Please report any incorrect information to support@idiyas.com

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.