Company Filing History:

9 out of 58,130

Sony Corporation

5 out of 832,843

Other

patents

where one patent can have more than one assignee

Years Active: 1998-2002

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6446080 - Method for creating, modifying, and playing a custom playlist, saved as a virtual CD, to be played by a digital audio/visual actuator device (2002-09-03),

2. 6404984 - Lighted camera for dental examinations and method of using the same (2002-06-11),

3. 6393430 - Method and system for automatically recording music data files by using the hard drive of a personal computer as an intermediate storage medium (2002-05-21),

4. 6353659 - Answering machine apparatus adapted for use with a telephone coupled to a telephone line having a telephone number associated therewith (2002-03-05),

5. 6255961 - Two-way communications between a remote control unit and one or more devices in an audio/visual environment (2001-07-03),

6. 6131130 - System for convergence of a personal computer with wireless audio/video (2000-10-10),

7. 6127941 - Remote control device with a graphical user interface (2000-10-03),

8. 6052471 - Smart audio receiver that automatically select an input audio source (2000-04-18),

9. 6031797 - Media playback device capable of shuffled playback based on a user's (2000-02-29),

10. 6011854 - Automatic recognition of audio information in a broadcast program (2000-01-04),

11. 5991240 - Alarm clock with automatic time/date setting feature (1999-11-23),

12. 5909689 - Automatic update of file versions for files shared by several computers (1999-06-01),

13. 5867457 - Music compact disk player (1999-02-02),

14. 5844505 - Automobile navigation system (1998-12-01),

Title: Innovations by John M Van Ryzin: Pioneering Digital Audio and Dental Imaging Technologies

Introduction

John M Van Ryzin is an accomplished inventor based in Madison, NJ. With a remarkable record of 14 patents, Van Ryzin has made significant contributions to both the digital audio and dental imaging fields. His innovative spirit and technological expertise have set a high standard in the industry.

Latest Patents

Among Van Ryzin's latest advancements is a patent for a method that allows users to create, modify, and play a custom playlist saved as a virtual CD. This innovation enables a seamless interface for users to select and store tracks, creating a highly personalized audio experience. The playlist can be easily modified using an external device, such as a personal computer, allowing for dynamic interaction with the digital audio/visual actuator device.

Another notable invention is a lighted camera specifically designed for dental examinations. This self-contained camera utilizes white diodes to illuminate dental work effectively without draining battery power. The camera images the illuminated dental area and transmits the video signal to a base station, enhancing the quality of dental imaging and making examinations more efficient.

Career Highlights

Van Ryzin has had a prestigious career working for leading companies. Notably, he has been associated with Sony Corporation and Sony Electronics Inc., where his innovative contributions have left a notable impact. His work in these companies provided him with a solid foundation to explore and develop groundbreaking technologies.

Collaborations

Throughout his career, Van Ryzin has collaborated with talented individuals such as Peter Douma and Adrian Parvulescu. These partnerships have likely fostered creative environments that enabled the development of exceptional technologies, further driving innovation in his areas of expertise.

Conclusion

John M Van Ryzin stands out as a prominent figure in the fields of digital audio and dental imaging. With a growing portfolio of patents, his innovative solutions continue to shape the landscape of technology and improve user experiences. His career serves as an inspiring example of how dedication to innovation can lead to significant advancements in various industries.

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