23 Utility Patents
#637 in Cupertino, CA
#20,546 in California
#70,755 in US
#138,545 in the World
Forward Citations = 464
Company Filing History:
Pencom International Corporation
Other
Hoetron, Inc.
4. 3 out of 37
Laser Magnetic Storage International Company
5. 1 out of 24,188

where one patent can have more than one assignee
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