Forward Citations = 38

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4 inventors (with patents filed for the assignee):

John E Litz (3 out of 13 patents)

E Harris Lowenhaupt (3 out of 3 patents)

Dennis L Howe (2 out of 2 patents)

4. Dennis L Hoe (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4548794 - Method of recovering nickel from laterite ores (1985-10-22),

2. 4541994 - Method of liberating nickel- and cobalt-enriched fines from laterite (1985-09-17),

3. 4541868 - Recovery of nickel and cobalt by controlled sulfuric acid leaching (1985-09-17),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#1 in Crescent City, CA

#16,867 in California

#73,904 in US

Crescent City, CA, United States of America

California Nickel Corporation

Forward Citations = 38

4 inventors:

John E Litz (3 out of 13 patents)

E Harris Lowenhaupt (3 out of 3 patents)

Dennis L Howe (2 out of 2 patents)

4. Dennis L Hoe (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: California Nickel Corporation. Retrieved from https://idiyas.com/company/california-nickel

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]