Company Filing History:

4 out of 11

D Data Inc.

Valdas Ltd. (a British Virgin Island Corp.)

patents

4. 1 out of 832,718

Other

patents

Years Active: 2001-2006

Loading Chart...

8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7101655 - Method for increasing fluorescent signal of optical disks with fluorescent reading and resultant discs (2006-09-05),

2. 7094517 - Recording layer with organic dye-in-polymer (DIP) medium for write-once-read-many (WORM) optical discs with fluorescent reading (2006-08-22),

3. 6960426 - Silver halide material for optical memory devices with luminescent reading and methods for the treatment thereof (2005-11-01),

4. 6835431 - Fluorescent composition for the manufacture of CD-ROM type optical memory disks (2004-12-28),

5. 6721257 - Multilayer recordable optical medium with fluorescent reading (2004-04-13),

6. 6682799 - Organic recording medium for fluorescent worm disks (2004-01-27),

7. 6338935 - Multi-layer optical information carriers with fluorescent reading/recording and method for their production (2002-01-15),

8. 6265140 - Silver halide material for optical memory devices with luminescent reading and methods for the treatment thereof (2001-07-24),

Title: The Innovations of Mark A Alperovich

Introduction

Mark A Alperovich is a notable inventor based in Ashdod, IL, with a remarkable portfolio of 8 patents. His work primarily focuses on advancements in optical disc technology, contributing significantly to the field of fluorescent reading.

Latest Patents

Among his latest patents is a method for increasing the fluorescent signal of optical disks with fluorescent reading. This invention discloses a fluorescent composition designed for use with single-layer and multilayer optical discs, including CD ROM, DVD, and WORM type devices. The composition consists of a fluorescent dye, film-forming polymer, plasticizer, surfactant, and light stabilizer. Another significant patent involves a recording layer with an organic dye-in-polymer (DIP) medium for write-once-read-many (WORM) optical discs. This high-sensitive medium includes a fluorescent color means that absorbs writing radiation produced by a laser, along with a compound that generates free radicals when exposed to heat from the writing radiation.

Career Highlights

Mark has worked with several companies throughout his career, including D Data Inc. and Tridstore IP LLC. His contributions to these organizations have been instrumental in advancing optical disc technologies.

Collaborations

Mark has collaborated with notable individuals in his field, including Eugene Levich and Irene Zuhl. Their combined expertise has likely fostered innovative developments in optical technologies.

Conclusion

Mark A Alperovich's contributions to the field of optical disc technology through his patents and collaborations highlight his significant role as an inventor. His work continues to influence advancements in the industry.

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

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.