43 Utility Patents
#408 in Sunnyvale, CA
#8,391 in California
#26,600 in US
#50,399 in the World
Forward Citations = 373
Company Filing History:



4. 4 out of 3,921

5. 1 out of 2,276
Northern Telecom Limited
where one patent can have more than one assignee
Get your Inventor Badge Today