Growing community of inventors

Vista,, CA, United States of America

Sidney B Perdue

Average Co-Inventor Count = 5.00

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 = 244

Sidney B PerdueDarrell E Issa (1 patent)Sidney B PerdueJerry W Birchfield (1 patent)Sidney B PerdueKenneth A Ward (1 patent)Sidney B PerdueKenneth J Ward (1 patent)Sidney B PerdueGlenn R Busse (1 patent)Sidney B PerdueSidney B Perdue (1 patent)Darrell E IssaDarrell E Issa (35 patents)Jerry W BirchfieldJerry W Birchfield (18 patents)Kenneth A WardKenneth A Ward (6 patents)Kenneth J WardKenneth J Ward (2 patents)Glenn R BusseGlenn R Busse (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 833,002 patents)

2. Directed Electronics Inc. (33 patents)

3. Issa, Darrell E. (0 patent)


1 patent:

1. 5534845 - Advanced automotive automation and security system

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as of
1/21/2026
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