This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignees: International Business Machines Corporation, Lenovo (United States) Inc.. Active years: 1978-2023.
USPTO Granted Patents = 6 (Patent Applications = 2)
% Patents Active = 83.3
Average Co-Inventor Count = 1.8
ph-index = 4
Forward Citations = 207(Granted Patents)
Location History:
- Burbank, CA (US) (1978)
- Burlington, NC (US) (2000 - 2004)
- Research Triangle Park, NC (US) (2012 - 2023)
Company Filing History:

International Business Machines Corporation
Lenovo (United States) Inc.
where one patent can have more than one assignee
Years Active: 1978-2023
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6 patents (USPTO):Explore Patents
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2 patents pending:
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