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Trademarks = 1

Forward Citations = 288

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10 inventors (with patents filed for the assignee):

Lawrence L Lee (6 out of 8 patents)

Roger O Williams (4 out of 31 patents)

James D Buhler (4 out of 4 patents)

4. Jon A Hoshizaki (3 out of 31 patents)

5. Charles A Reichel (3 out of 7 patents)

6. Richard De Geus (3 out of 5 patents)

7. William K Hollywood (3 out of 3 patents)

8. Daniel R Trojan (1 out of 16 patents)

9. Phillip R Sommer (1 out of 46 patents)

10. James Sinclair (1 out of 10 patents)

8 patents: Sort by Forward Citations

1. 6196896 - Chemical mechanical polisher (2001-03-06),

2. 6113479 - Wafer carrier for chemical mechanical planarization polishing (2000-09-05),

3. 6110025 - Containment ring for substrate carrier apparatus (2000-08-29),

4. 5938884 - Apparatus for chemical mechanical polishing (1999-08-17),

5. 5908530 - Apparatus for chemical mechanical polishing (1999-06-01),

6. 5899798 - Low profile, low hysteresis force feedback gimbal system for chemical (1999-05-04),

7. 5851136 - Apparatus for chemical mechanical polishing (1998-12-22),

8. 5759918 - Method for chemical mechanical polishing (1998-06-02),

Obsidian, Inc. is a leading technology company specializing in cybersecurity solutions. With a team of experts in network security, data protection, and threat detection, Obsidian offers cutting-edge products and services to keep businesses safe from cyber threats. Founded in 2005, Obsidian has a proven track record of helping clients across various industries safeguard their digital assets. Visit our website to learn more about our innovative cybersecurity solutions.

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

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USPTO Data Jan 1 1976 - Dec 30 2025

8 Patents

#203 in Fremont, CA

#8,297 in California

#34,923 in US

Fremont, CA, United States of America

Obsidian, Inc.