147 Utility Patents
#28 in Sunnyvale, CA
#770 in California
#2,369 in US
#4,155 in the World
Forward Citations = 15,756
Company Filing History:





Heartport, Inc.
4. 8 out of 20

5. 5 out of 831,952 patents
Other
where one patent can have more than one assignee
Get your Inventor Badge Today