For the Inventor, By the Inventor

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Spokane, WA, United States of America

Johnson Matthey Electronics, Inc.

USPTO Granted Patents = 19

Trademarks = 1

Forward Citations = 362

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36 inventors (with patents filed for the assignee):

Janine K Kardokus (6 out of 16 patents)

Roger Alan Emigh (4 out of 11 patents)

Nancy E Iwamoto (3 out of 28 patents)

4. Xiao-Qi Zhou (3 out of 8 patents)

5. Alan Grieve (3 out of 6 patents)

6. Jun Yuan (3 out of 3 patents)

7. John Alden Dunlop (3 out of 7 patents)

8. Henry Wevick (2 out of 4 patents)

9. Shao Wei Li (2 out of 5 patents)

10. Yinshi Liu (2 out of 6 patents)

11. My Nhu Nguyen (1 out of 41 patents)

12. Vladimir M Segal (1 out of 19 patents)

13. Chi Tse Wu (1 out of 8 patents)

14. Jane E Buehler (1 out of 10 patents)

15. Jesse L Pedigo (1 out of 17 patents)

19 patents: Sort by Forward Citations

1. 6489380 - Long and short-chain cycloaliphatic epoxy resins with cyanate ester (2002-12-03),

2. 6312621 - Via fill formulations which are electrically and/or thermally conductive, or non-conductive (2001-11-06),

3. 6302977 - Method of making a target (2001-10-16),

4. 6242513 - Method of applying a die attach adhesive (2001-06-05),

5. 6238596 - Compliant and crosslinkable thermal interface materials (2001-05-29),

6. 6238494 - Polycrystalline, metallic sputtering target (2001-05-29),

7. 6113761 - Copper sputtering target assembly and method of making same (2000-09-05),

8. 6022630 - Platinum and cobalt multilayer recording materials system and process (2000-02-08),

9. 5993621 - Titanium sputtering target (1999-11-30),

10. 5863398 - Hot pressed and sintered sputtering target assemblies and method for (1999-01-26),

11. 5809393 - Sputtering target with ultra-fine, oriented grains and method of making (1998-09-15),

12. 5803342 - Method of making high purity copper sputtering targets (1998-09-08),

13. 5780755 - Sputtering target with ultra-fine, oriented grains and method of making (1998-07-14),

14. 5687600 - Metal sputtering target assembly (1997-11-18),

15. 5639014 - Integral solder and plated sealing cover and method of making same (1997-06-17),

Johnson Matthey Electronics, Inc. is a leading provider of advanced materials and solutions for the electronics industry. With a focus on innovation and sustainability, the company offers a wide range of products and services including precious metals, process technologies, and recycling solutions. Johnson Matthey Electronics, Inc. is committed to delivering high-quality products that meet the evolving needs of their customers.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

19 Patents

#11 in Spokane, WA

#348 in Washington

#16,593 in US

#31,684 in the World

Spokane, WA, United States of America

Johnson Matthey Electronics, Inc.

Forward Citations = 362

36 inventors:

Janine K Kardokus (6 out of 16 patents)

Roger Alan Emigh (4 out of 11 patents)

Nancy E Iwamoto (3 out of 28 patents)

4. Xiao-Qi Zhou (3 out of 8 patents)

5. Alan Grieve (3 out of 6 patents)

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