Growing community of inventors

Medford, NJ, United States of America

David V Day

Average Co-Inventor Count = 2.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 3

David V Day ↔ Alex J Severinsky (1 patent)David V DayDavid V Day (1 patent)Alex J SeverinskyAlex J Severinsky (30 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,961 patents)


1 patent:

1. 6226191 - UPS with current waveshape circuit

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1/13/2026
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