Forward Citations = 60

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10 inventors (with patents filed for the assignee):

Borre Fossli (1 out of 10 patents)

Drummond Lawson (1 out of 2 patents)

William E Morton (1 out of 3 patents)

4. James Wallis (1 out of 3 patents)

5. Raymond L Hunicke (1 out of 3 patents)

6. Harold V Fairbanks (1 out of 3 patents)

7. Joseph Krenicki (1 out of 3 patents)

8. Christopher A Swainbank (1 out of 1 patent)

9. Hugh B Swainbank (1 out of 1 patent)

10. Kenneth R Allen, Jr (1 out of 1 patent)

3 patents: Sort by Forward Citations

#57 in Aberdeen

#4,888 in United Kingdom

Lewis Limited

Forward Citations = 60

10 inventors:

Borre Fossli (1 out of 10 patents)

Drummond Lawson (1 out of 2 patents)

William E Morton (1 out of 3 patents)

4. James Wallis (1 out of 3 patents)

5. Raymond L Hunicke (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lewis Limited. Retrieved from https://idiyas.com/company/lewis

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]