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For the Inventor, By the Inventor

Palo Alto, CA, United States of America

Sarcina Technology LLC


USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 13

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2 inventors (with patents filed for the assignee):

goldMedal Longqiang Zu (3 out of 6 patents)

silverMedal Li-Chang Hsiao (3 out of 3 patents)


3 patents:

1. 10410984 - Package substrate differential impedance optimization for 25 to 60 GBPS and beyond (2019-09-10),
2. 10276519 - Package substrate differential impedance optimization for 25 to 60 Gbps and beyond (2019-04-30),
3. 9666544 - Package substrate differential impedance optimization for 25 GBPS and beyond (2017-05-30),
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USPTO Data Jan 1 1976 - Sep 22 2026

3 Patents

#430 in Palo Alto, CA

#16,823 in California

#73,716 in US

Palo Alto, CA (US)
Palo Alto, CA, United States of America

Sarcina Technology LLC

Forward Citations = 13

2 inventors:

goldMedal Longqiang Zu (3 out of 6 patents)

silverMedal Li-Chang Hsiao (3 out of 3 patents)

Please report any incorrect information to [email protected]
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