EPO Patents = 1

Forward Citations = 27

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3 inventors (with patents filed for the assignee):

David Andrew Chapman (3 out of 4 patents)

Thomas Grebinski (2 out of 3 patents)

David Champman (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 9122825 - Identifying hierarchical chip design intellectual property through digests (2015-09-01),

2. 8555219 - Identifying hierarchical chip design intellectual property through digests (2013-10-08),

3. 8266571 - Methods and devices for independent evaluation of cell integrity, changes and origin in chip design for production workflow (2012-09-11),

4. 7685545 - Methods and devices for independent evaluation of cell integrity, changes and origin in chip design for production workflow (2010-03-23),

Company Overview

Oasis Tooling, Inc. is a leading manufacturer of precision tooling and machining solutions. With over 20 years of experience, we specialize in providing custom tooling for a variety of industries including automotive, aerospace, and medical. Our state-of-the-art facility and skilled team ensure high-quality products and timely delivery to meet our customers' needs.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#9 in Alamo, CA

#14,058 in California

#60,671 in US

Alamo, CA, United States of America

Oasis Tooling, Inc.

Forward Citations = 27

3 inventors:

David Andrew Chapman (3 out of 4 patents)

Thomas Grebinski (2 out of 3 patents)

David Champman (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Oasis Tooling, Inc.. Retrieved from https://idiyas.com/company/oasis-tooling

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]

1 patent (EPO):

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]