JR

John M. Van Ryzin

SO Sony: 4 patents #99 of 2,234Top 5%
📍 Madison, NJ: #5 of 48 inventorsTop 15%
🗺 New Jersey: #241 of 5,778 inventorsTop 5%
Overall (2002): #14,877 of 266,432Top 6%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
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 Peter Douma 2002-09-03
6404984 Lighted camera for dental examinations and method of using the same Adrian Parvulescu 2002-06-11
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
6353659 Answering machine apparatus adapted for use with a telephone coupled to a telephone line having a telephone number associated therewith Adrian Parvulescu 2002-03-05