% Expired Patents = 16.7

Forward Citations = 16

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15 inventors (with patents filed for the assignee):

Christopher Joel Hannaford (2 out of 8 patents)

Solomon Max (2 out of 4 patents)

R Warren Necoechea (2 out of 8 patents)

4. Kenneth R Snyder (1 out of 3 patents)

5. Richard Liggiero (1 out of 3 patents)

6. Xiaomin Yan (1 out of 2 patents)

7. Scott F Gold (1 out of 1 patent)

8. Matthew T Miczek (1 out of 1 patent)

9. Philip Earle Perkins (1 out of 4 patents)

10. Stephen Frederick Limoges, Jr (1 out of 1 patent)

11. James William McGinley (1 out of 1 patent)

12. Alan J Reiss (1 out of 3 patents)

13. Roger Henry Therrien (1 out of 7 patents)

14. Gary F St Onge (1 out of 11 patents)

15. Mark A Swart (1 out of 61 patents)

6 patents: Sort by Forward Citations

1. 8710856 - Terminal for flat test probe (2014-04-29),

2. 8648616 - Loaded printed circuit board test fixture and method for manufacturing the same (2014-02-11),

3. 8415941 - Method and apparatus for identifying and reducing spurious frequency components (2013-04-09),

4. 8269480 - Method and apparatus for identifying and reducing spurious frequency components (2012-09-18),

5. 7969177 - System and method for thermal limit control (2011-06-28),

6. 7957924 - System and method for distortion analysis (2011-06-07),

Company Overview

LTX-Credence Corporation, now known as Xcerra Corporation, is a leading provider of products and services for the semiconductor and electronics manufacturing industries. They offer a comprehensive portfolio of solutions for testing and identifying defects in integrated circuits. With a global presence and a commitment to innovation, Xcerra Corporation is dedicated to helping their customers achieve success in the rapidly evolving semiconductor market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#22 in Norwood, MA

#2,545 in Massachusetts

#44,981 in US

Norwood, MA, United States of America

Ltx-Credence Corporation

Forward Citations = 16

15 inventors:

Christopher Joel Hannaford (2 out of 8 patents)

Solomon Max (2 out of 4 patents)

R Warren Necoechea (2 out of 8 patents)

4. Kenneth R Snyder (1 out of 3 patents)

5. Richard Liggiero (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ltx-Credence Corporation. Retrieved from https://idiyas.com/company/ltx-credence

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]