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For the Inventor, By the Inventor

Irvine, CA, United States of America

Network Excellence for Enterprises Corp.


USPTO Granted Patents = 3

% Expired Patents = 33.3

Forward Citations = 55

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1 inventor (with patents filed for the assignee):

goldMedal Henry P Ngai (3 out of 9 patents)


3 patents:

1. 6891828 - Dual-loop bus-based network switch using distance-value or bit-mask (2005-05-10),
2. 6317442 - Data switching system with cross bar transmission (2001-11-13),
3. 6128319 - Hybrid interface for packet data switching (2000-10-03),
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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#609 in Irvine, CA

#16,838 in California

#73,766 in US

Irvine, CA (US)
Irvine, CA, United States of America

Network Excellence for Enterprises Corp.

Forward Citations = 55

1 inventor:

goldMedal Henry P Ngai (3 out of 9 patents)

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